Biggest changeThese risks and uncertainties include, among other things: • external conditions, including those related to general economic, marketplace and global health conditions, including without limitation, the impact of global events and political or governmental volatility; the impact of the domestic political environment and related developments on the current healthcare marketplace, our patients and on our business; the continuing impact of the COVID-19 pandemic on our financial condition and the chronic kidney disease (CKD) population and our patient population; supply chain challenges and disruptions, including without limitation with respect to certain key services, critical clinical supplies and equipment we obtain from third parties, and including any impacts on our supply chain as a result of natural disasters; the potential impact of new or potential entrants in the dialysis and pre-dialysis marketplace and potential impact of innovative technologies, drugs, or other treatments on our patients and industry; elevated teammate turnover or labor costs; the impact of continued increased competition from dialysis providers and others; and our ability to respond to challenging U.S. and global economic and marketplace conditions, including, among other things, our ability to successfully identify cost saving opportunities; • the concentration of profits generated by higher-paying commercial payor plans for which there is continued downward pressure on average realized payment rates; a reduction in the number or percentage of our patients under commercial plans, including, without limitation, as a result of continuing legislative efforts to restrict or prohibit the use and/or availability of charitable premium assistance, or as a result of payors implementing restrictive plan designs; • risks arising from potential changes in or new laws, regulations or requirements applicable to us, including, without limitation, those related to healthcare, privacy, antitrust matters, and acquisition, merger, joint venture or similar transactions and/or labor matters, and potential impacts of changes in interpretation or enforcement thereof or related litigation impacting, among other things, coverage or reimbursement rates for our services or the number of patients enrolled in or that select higher-paying commercial plans, and the risk that we make incorrect assumptions about how our patients will respond to any such developments; • our ability to successfully implement our strategies with respect to IKC and VBC initiatives and home based dialysis in the desired time frame and in a complex, dynamic and highly regulated environment; • a reduction in government payment rates under the Medicare End Stage Renal Disease program, state Medicaid or other government-based programs and the impact of the MA benchmark structure; • our reliance on significant suppliers, service providers and other third party vendors to provide key support to our business operations and enable our provision of services to patients, including, among others, suppliers of certain pharmaceuticals, administrative or other services or critical clinical products; and risks resulting from a closure, 57 reduction or other disruption in the services or products provided to us by such suppliers, service providers and third party vendors; • noncompliance by us or our business associates with any privacy or security laws or any security breach by us or a third party, including, among other things, any such non-compliance or breach involving the misappropriation, loss or other unauthorized use or disclosure of confidential information; • legal and compliance risks, such as compliance with complex, and at times, evolving government regulations and requirements, and with additional laws that may apply to our operations as we expand geographically or enter into new lines of business; • our ability to attract, retain and motivate teammates, including key leadership personnel, and our ability to manage potential disruptions to our business and operations, including potential work stoppages, operating cost increases or productivity decreases whether due to union organizing activities, legislative or other changes, demand for labor, volatility and uncertainty in the labor market, the current challenging and highly competitive labor market conditions, including due to the ongoing nationwide shortage of skilled clinical personnel, or other reasons; • changes in pharmaceutical practice patterns, reimbursement and payment policies and processes, or pharmaceutical pricing, including with respect to oral phosphate binders, among other things; • our ability to develop and maintain relationships with physicians and hospitals, changing affiliation models for physicians, and the emergence of new models of care or other initiatives that, among other things, may erode our patient base and impact reimbursement rates; • our ability to complete and successfully integrate and operate acquisitions, mergers, dispositions, joint ventures or other strategic transactions on terms favorable to us or at all; and our ability to continue to successfully expand our operations and services in markets outside the United States, or to businesses or products outside of dialysis services; • the variability of our cash flows, including, without limitation, any extended billing or collections cycles including, without limitation, due to defects or operational issues in our billing systems or in the billing systems or services of third parties on which we rely; the risk that we may not be able to generate or access sufficient cash in the future to service our indebtedness or to fund our other liquidity needs; • the effects on us or others of natural or other disasters, public health crises or severe adverse weather events such as hurricanes, earthquakes, fires or flooding; • factors that may impact our ability to repurchase stock under our stock repurchase program and the timing of any such stock repurchases, as well as any use by us of a considerable amount of available funds to repurchase stock; • our goals and disclosures related to environmental, social and governance (ESG) matters, including, among other things, evolving regulatory requirements affecting ESG standards, measurements and reporting requirements ; and • the other risk factors, trends and uncertainties set forth in Part I Item 1A. of this Annual Report on Form 10-K, and the other risks and uncertainties discussed in any subsequent reports that we file or furnish with the Securities and Exchange Commission (SEC) from time to time.
Biggest changeThese risks and uncertainties include, among other things: • external conditions, including those related to general economic, political and global health conditions, including without limitation, the impact of global events and political or governmental volatility; the impact of the domestic political environment and related developments on the current healthcare marketplace, our patients and on our business, including without limitation, developments related to domestic policy initiatives and guidance or potential government shutdowns; the continuing impact of infectious diseases on the chronic kidney disease population and our patient population; supply chain challenges and disruptions, including without limitation, with respect to certain key services, critical clinical supplies and equipment we obtain from third parties, and including any impacts on our supply chain and cost of supplies as a result of natural disasters or evolving trade policies, including tariffs; the potential impact on our patients and industry of new or potential entrants in the dialysis and pre-dialysis marketplace and innovative technologies, drugs, or other treatments; elevated teammate turnover or labor costs; the impact of continued increased competition from dialysis providers and others; and our ability to respond to challenging U.S. and global economic and marketplace conditions, including, among other things, our ability to successfully identify cost saving opportunities; • the concentration of profits generated by higher-paying commercial payor plans for which there is continued downward pressure on average realized payment rates; our ability to negotiate and maintain contracts with these payors on competitive terms or at all; a reduction in the number or percentage of our patients under commercial plans, including, without limitation, as a result of healthcare, immigration or other policies implemented by the U.S. administration, continuing legislative efforts to restrict or prohibit the use and/or availability of charitable premium assistance, as a result of payors implementing restrictive plan designs or resulting from negotiations with large commercial payors that we have in the past, and currently are, conducting on a concurrent basis; • risks arising from laws, regulations or requirements applicable to us or changes thereto, including, without limitation, the OBBBA and those related to trade policy, healthcare, privacy, antitrust matters, and acquisition, merger, joint venture or similar transactions and/or labor matters, and potential impacts of changes in interpretation or enforcement thereof or related litigation impacting, among other things, coverage or reimbursement rates for our services or the number of patients enrolled in or that select higher-paying commercial plans, and the risk that we make incorrect assumptions about how our patients will respond to any such developments; 50 • our ability to successfully implement strategic and operational initiatives in a complex, evolving and highly regulated environment, including, without limitation, with respect to IKC and VBC initiatives and home based dialysis; • a reduction in government payment rates under the Medicare End Stage Renal Disease program, state Medicaid or other government-based programs and the impact of the MA benchmark structure and adjustment methodologies; • our reliance on significant suppliers, service providers and other third party vendors to provide key support to our business operations and enable our provision of services to patients, including, among others, suppliers of certain pharmaceuticals, administrative or other services or critical clinical products; and risks resulting from a closure, reduction or other disruption in the services or products provided to us by such suppliers, service providers and third party vendors; • our ability to successfully maintain, operate or upgrade our information systems or those of third-party service providers upon which we rely and our ability to successfully adopt or adapt to new technologies, treatments or therapies; • legal and compliance risks, such as compliance with complex, and at times, evolving government regulations and requirements, and with additional laws that may apply to our operations as we expand geographically or enter into new lines of business; • noncompliance by us or our business associates with any privacy or security laws or any security breach by us or a third party, such as the cybersecurity incident experienced by the Company in 2025, including, among other things, any such non-compliance or breach involving the misappropriation, loss or other unauthorized use or disclosure of confidential information; • our ability to attract, retain and motivate teammates, including key leadership personnel, and our ability to manage potential disruptions to our business and operations, including potential work stoppages, operating cost increases or productivity decreases whether due to union organizing activities, political unrest or legislative or other changes, demand for labor, volatility and uncertainty in the labor market, the current challenging and highly competitive labor market conditions, including due to the ongoing nationwide shortage of skilled clinical personnel, or other reasons; • changes in practice patterns related to pharmaceuticals, medical equipment or supplies, reimbursement and payment policies and processes, or pricing, including with respect to oral phosphate binders, among other things; • our ability to develop and maintain relationships with physicians and hospitals, changing affiliation models for physicians, and the emergence of new models of care or other initiatives that, among other things, may erode our patient base and impact reimbursement rates; • our ability to complete and successfully integrate and operate acquisitions, mergers, dispositions, joint ventures or other strategic transactions on terms favorable to us or at all; and our ability to continue to successfully expand our operations and services in markets outside the United States, or to businesses or products outside of dialysis services; • the variability of our cash flows, including, without limitation, any extended billing or collections cycles including, without limitation, due to defects or operational issues in our billing systems, the impact of the cybersecurity incident experienced by the Company in 2025 or defects or operational issues in the billing systems or services of third parties on which we rely; the risk that we may not be able to generate or access sufficient cash in the future to service our indebtedness or to fund our other liquidity needs; • the effects on us or others of natural or other disasters, public health crises or severe adverse weather events such as hurricanes, earthquakes, fires or flooding; • factors that may impact our ability to repurchase stock under our share repurchase program and the timing of any such stock repurchases, as well as any use by us of a considerable amount of available funds to repurchase stock; • our goals and disclosures related to sustainability matters, including, among other things, evolving regulatory requirements affecting environmental, social and governance standards, measurements and reporting requirements ; and • the other risk factors, trends and uncertainties set forth in Part I Item 1A. of this Annual Report on Form 10-K, and the other risks and uncertainties discussed in any subsequent reports that we file or furnish with the Securities and Exchange Commission (SEC) from time to time.
Two of the elements most significantly impacted by fair value estimates are the Company's goodwill impairment assessments and remeasurements of its noncontrolling interests subject to put provisions balance. Goodwill is not amortized, but is assessed for impairment at least annually, or when changes in circumstances warrant.
Two of the elements most significantly impacted by fair value estimates are the Company's goodwill impairment assessments and remeasurements of its noncontrolling interests subject to put provisions balance. 67 Goodwill is not amortized, but is assessed for impairment at least annually, or when changes in circumstances warrant.
See Note 15 to the consolidated financial statements included in this report for further discussion. Significant new accounting standards See Note 1 to the consolidated financial statements included in this report for information regarding certain recent financial accounting standards that have been issued by the Financial Accounting Standards Board (FASB). 78
See Note 15 to the consolidated financial statements included in this report for further discussion. Significant new accounting standards See Note 1 to the consolidated financial statements included in this report for information regarding certain recent financial accounting standards that have been issued by the Financial Accounting Standards Board (FASB).
We believe this non-GAAP measure is also useful to investors and analysts in evaluating our performance over time and relative to competitors, as well as in analyzing the underlying trends in our business.
We believe this non-GAAP measure is also useful to investors and analysts in evaluating our performance over time and relative to competitors, as well as in analyzing 63 the underlying trends in our business.
Determining applicable primary and secondary coverage for our approximately 200,800 U.S. dialysis patients at any given point in time, together with the changes in patient coverages that occur each month, requires complex, resource-intensive processes. Collections, refunds and payor retractions typically continue to occur for up to three years or longer after services are provided.
Determining applicable primary and secondary coverage for our approximately 200,500 U.S. dialysis patients at any given point in time, together with the changes in patient coverages that occur each month, requires complex, resource-intensive processes. Collections, refunds and payor retractions typically continue to occur for up to three years or longer after services are provided.
Debt extinguishment and modification costs Debt prepayment, extinguishment and modification costs were $20 million in 2024 composed of fees incurred in connection with the additional incremental borrowing on our Term Loan A-1 (Incremental Term Loan A-1), the extension of the maturity date of a portion of our Term Loan B-1 from August 2026 to May 2031 (Extended Term Loan B-1), and deferred financing costs and original issue discount written off for the extinguishment of the non-extended Term Loan B-1.
Comparatively, debt extinguishment and modification costs were $20 million in 2024 composed of fees incurred in connection with the additional incremental borrowing on our Term Loan A-1, the extension of the maturity date of a portion of our Term Loan B-1 from August 2026 to May 2031, and deferred financing costs and original issue discount written off for the extinguishment of the non-extended Term Loan B-1.
It is important to bear in mind that these non-GAAP "adjusted" measures are not measures of financial performance under GAAP and should not be considered in isolation from, nor as substitutes for, their most comparable GAAP measures. Year ended December 31, 2024 U.S. dialysis Ancillary services Corporate administration U.S. IKC U.S.
It is important to bear in mind that these non-GAAP "adjusted" measures are not measures of financial performance under GAAP and should not be considered in isolation from, nor as substitutes for, their most comparable GAAP measures. Year ended December 31, 2025 U.S. dialysis Ancillary services Corporate administration U.S. IKC U.S.
(1) Represents non-cash gains recognized on the acquisitions of controlling financial interests in previously nonconsolidated partnerships in 2024. See additional discussion above under the heading " Gain on changes in ownership interests " within " U.S. dialysis results of operations " and "Ancillary services results of operation" for the $35 million and $74 million, respectively.
(3) Represents non-cash gains recognized on the acquisitions of controlling financial interests in previously nonconsolidated partnerships in 2024. See additional discussion above under the heading " Gain on changes in ownership interests " within " U.S. dialysis results of operations " and "Ancillary services results of operation" for the $35 million and $74 million, respectively.
Our DSO calculation is based on the most recent quarter’s average revenues per day. There were no significant changes during 2024 from 2023 in the carrying amount of accounts receivable outstanding over one year old or in the amounts pending approval from third-party payors.
Our DSO calculation is based on the most recent quarter’s average revenues per day. There were no significant changes during 2025 from 2024 in the carrying amount of accounts receivable outstanding over one year old or in the amounts pending approval from third-party payors.
Additionally, we recognized financing cash outflows of $36 million in deferred financing costs and discount related to the Fourth and Sixth Amendments to the Senior Secured Credit Agreement and 6.875% Senior Notes transactions, as well as $15 million in cap premium fees for our 2024 forward interest rate cap agreements.
Additionally, we recognized financing cash outflows of $36 million in deferred financing costs and discount related to the Fourth and Sixth Amendments to the Senior Secured Credit Agreement and 6.875% Senior Notes transaction, as well as $15 million in cap premium fees for our 2024 forward interest rate cap agreements.
(1) For a reconciliation of adjusted operating income (loss) by reportable segment, see the " Reconciliations of non-GAAP measures " section below.
(1) For a reconciliation of adjusted operating income by reportable segment, see the " Reconciliations of non-GAAP measures " section below.
At that time we also had undrawn capacity on the revolving line of credit under our senior credit facilities of $1.5 billion. Credit available under this revolving line of credit is reduced by the amount of any letters of credit outstanding thereunder, of which there were none as of December 31, 2024.
At that time we also had undrawn capacity on the revolving line of credit under our senior credit facilities of $1.5 billion. Credit available under this revolving line of credit is reduced by the amount of any letters of credit outstanding thereunder, of which there were none as of December 31, 2025.
In 2024, our overall clinical teammate turnover decreased from 2023, but remains elevated from historical pre-COVID levels. We also continue to experience increases in the infrastructure and operating costs of our dialysis centers and general increases in utilities and repairs and maintenance.
In 2025, our overall clinical teammate turnover decreased from 2024, but remains elevated from historical pre-COVID levels. We also continue to experience increases in the infrastructure and operating costs of our dialysis centers and general increases in utilities and repairs and maintenance.
Management uses this measure to assess our ability to fund acquisitions and meet our debt service obligations and we believe this measure is equally useful to investors and analysts as an adjunct to cash flows from operating activities and other measures under GAAP.
Management uses this measure to assess our ability to fund acquisitions and meet our debt service obligations and we believe this measure is equally useful to investors and analysts as an adjunct to cash flows from operating activities from continuing operations and other measures under GAAP.
The following should be read in conjunction with our consolidated financial statements. 58 Company overview Our principal business is to provide dialysis and related lab services to patients in the United States, which we refer to as our U.S. dialysis business.
The following should be read in conjunction with our consolidated financial statements. 51 Company overview Our principal business is to provide dialysis and related lab services to patients in the United States, which we refer to as our U.S. dialysis business.
Finally, our free cash flow represents net cash provided by operating activities less distributions to noncontrolling interests, development capital expenditures, and maintenance capital expenditures; plus contributions from noncontrolling interests and proceeds from the sale of self-developed properties.
Finally, our free cash flow from continuing operations represents net cash provided by operating activities from continuing operations less distributions to noncontrolling interests, development capital expenditures, and maintenance capital expenditures; plus contributions from noncontrolling interests and proceeds from the sale of self-developed properties.
We also believe this presentation enhances a user's understanding of our normal operating income by excluding certain items which we do not believe are indicative of our ordinary results of operations. 73 In addition, our effective income tax rate on income attributable to DaVita Inc. excludes noncontrolling owners' income, which primarily relates to non-tax paying entities.
We also believe this presentation enhances a user's understanding of our normal operating income by excluding certain items which we do not believe are indicative of our ordinary results of operations. In addition, our effective income tax rate on income from continuing operations attributable to DaVita Inc. excludes noncontrolling owners' income, which primarily relates to non-tax paying entities.
If we fail to meet the minimum purchase commitments under these contracts during any year, we are required to pay the difference to the supplier. For additional information see Note 16 to the consolidated financial statements.
If we fail to meet the minimum purchase commitments under certain contracts during any year, we are required to pay the difference to the supplier. For additional information see Note 16 to the consolidated financial statements.
Corporate administrative support Corporate administrative support consists primarily of labor, benefits and long-term incentive compensation expense, as well as professional fees, for departments which provide support to more than one of our various operating lines of business. Corporate administrative support expenses are included in general and administrative expenses on our consolidated income statement . Accruals for legal matters .
Corporate administrative support Corporate administrative support consists primarily of labor, benefits and long-term incentive compensation expense, as well as professional fees, for departments which provide support to more than one of our various operating lines of business. Corporate administrative support expenses are included in general and administrative expenses on our consolidated income statement .
Other International Total Consolidated (dollars in millions) Operating income (loss) $ 2,121 $ (35) $ (9) $ 127 $ 83 $ (113) $ 2,090 Gain on changes in ownership interests (1) (35) — — (74) (74) — (109) Adjusted operating income (loss) (2) $ 2,086 $ (35) $ (9) $ 52 $ 8 $ (113) $ 1,981 Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
Other International Total Consolidated (dollars in millions) Operating income (loss) $ 2,121 $ (18) $ (26) $ 127 $ 83 $ (113) $ 2,090 Gain on changes in ownership interests (3) (35) — — (74) (74) — (109) Adjusted operating income (loss) $ 2,086 $ (18) $ (26) $ 52 $ 8 $ (113) $ 1,981 Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
We are always striving for improved productivity levels, however, changes in factors such as federal and state 63 policies or regulatory billing requirements can lead to increased labor costs as can increases in turnover. In 2024, the demand for skilled clinical personnel continued, exacerbated by the nationwide shortage of these resources.
We are always striving for improved productivity levels, however, changes in factors such as federal and state 55 policies or regulatory billing requirements can lead to increased labor costs as can increases in turnover. In 2025, the demand for skilled clinical personnel continued, exacerbated by the nationwide shortage of these resources.
Our Annual Report on Form 10-K for the year ended December 31, 2023, 59 includes a discussion and analysis of our financial condition and results of operations for the year ended December 31, 2022, in its Part II Item 7, " Management's Discussion and Analysis of Financial Condition and Results of Operations.
Our Annual Report on Form 10-K for the year ended December 31, 2024, includes a discussion and analysis of our financial condition and results of operations for the year ended December 31, 2023, in its Part II Item 7, " Management's Discussion and Analysis of Financial Condition and Results of Operations.
The principal drivers of our U.S. dialysis patient care costs include: • clinical hours per treatment, labor rates and benefit costs; • vendor pricing and utilization levels of pharmaceuticals; • business infrastructure costs, which include the operating costs of our dialysis centers; and • medical supply costs.
The principal drivers of our U.S. dialysis patient care costs include: • labor costs, including clinical hours per treatment, labor rates and benefit costs; • vendor pricing and utilization levels of pharmaceuticals and medical supplies; and • business infrastructure costs, which include the operating costs of our dialysis centers.
As of December 31, 2024 and 2023, our U.S. dialysis accounts receivable balances that are more than six months old represented approximately 23% and 19% of our U.S. dialysis accounts receivable balances outstanding, respectively. Substantially all revenue realized for patient services is received from government and commercial payors, as discussed above.
As of December 31, 2025 and 2024, our U.S. dialysis accounts receivable balances that are more than six months old represented approximately 18% and 23% of our U.S. dialysis accounts receivable balances outstanding, respectively. Substantially all revenue realized for patient services is received from government and commercial payors, as discussed above.
As of December 31, 2024 we separately had approximately $161 million in letters of credit outstanding under a separate bilateral secured letter of credit facility. See Note 12 to the consolidated financial statements for components of our long-term debt and their interest rates.
As of December 31, 2025 we separately had approximately $195 million in letters of credit outstanding under a separate bilateral secured letter of credit facility. See Note 12 to the consolidated financial statements for components of our long-term debt and their interest rates.
In the U.S., government dialysis-related payment rates are principally determined by federal Medicare and state Medicaid policy. For 2024, approximately 67% of our total U.S. dialysis patient service revenues were generated from government-based programs for services to approximately 89% of our total U.S. patients.
In the U.S., government dialysis-related payment rates are principally determined by federal Medicare and state Medicaid policy. For 2025, approximately 68% of our total U.S. dialysis patient service revenues were generated from government-based programs for services to approximately 89% of our total U.S. patients.
In 2024, we continued to implement certain cost control initiatives to help manage our overall operating costs, including labor productivity, and we expect to continue these initiatives in 2025. Our U.S. dialysis general and administrative expenses represented 10.3% and 10.1% of our U.S. dialysis revenues in 2024 and 2023, respectively.
In 2025, we continued to implement certain cost control initiatives to help manage our overall operating costs, including labor productivity, and we expect to continue these initiatives in 2026. Our U.S. dialysis general and administrative expenses represented 10.6% and 10.3% of our U.S. dialysis revenues in 2025 and 2024, respectively.
In 2024 and 2023, we experienced increases in our clinical labor wage rates, which includes contract labor, of approximately 3.8% and 1.3%, respectively. We expect to continue to see higher clinical labor rates in 2025 due to labor market conditions, including changes in local minimum wage laws, and the continued competition for skilled clinical personnel.
In both 2025 and 2024, we experienced increases in our clinical labor wage rates, which includes contract labor, of approximately 3.8%. We expect to continue to see higher clinical labor rates in 2026 due to labor market conditions, including changes in local minimum wage laws, and the continued competition for skilled clinical personnel.
Commercial payors (including hospital dialysis services) represent approximately 33% of U.S. dialysis patient service revenues.
Commercial payors (including hospital dialysis services) represent approximately 32% of U.S. dialysis patient service revenues.
We estimate that we have approximately a 36% share of the U.S. dialysis market based upon the number of patients we serve. Approximately 88% of our 2024 consolidated revenues were derived directly from our U.S. dialysis business.
We estimate that we have approximately a 36% share of the U.S. dialysis market based upon the number of patients we serve. Approximately 86% of our 2025 consolidated revenues were derived directly from our U.S. dialysis business.
Within our U.S. dialysis business, our home-based dialysis and hospital inpatient dialysis services are operationally integrated with our outpatient dialysis centers and related laboratory services. Our outpatient, home-based and hospital inpatient dialysis services comprise approximately 75%, 19% and 6% of our U.S. dialysis revenues, respectively.
Within our U.S. dialysis business, our home-based dialysis and hospital inpatient dialysis services are operationally integrated with our outpatient dialysis centers and related laboratory services. Our outpatient, home-based and hospital inpatient dialysis services comprise approximately 76%, 18% and 6% of our U.S. dialysis revenues, respectively.
See further discussion of our share repurchase activity, authorizations and information on our share repurchase agreement with Berkshire in Note 18 to the consolidated financial statements. Available liquidity As of December 31, 2024, our cash balance was $795 million and we held approximately $51 million in short-term investments.
See further discussion of our share repurchase activity, authorizations and information on our share repurchase agreement with Berkshire in Note 18 to the consolidated financial statements. Available liquidity As of December 31, 2025, our cash balance was $676 million and we held approximately $24 million in short-term investments.
Year ended December 31, 2023 U.S. dialysis Ancillary services Corporate administration U.S. IKC U.S.
Year ended December 31, 2024 U.S. dialysis Ancillary services Corporate administration U.S. IKC U.S.
Year ended December 31, 2024 2023 (dollars in millions) Net cash provided by operating activities $ 2,022 $ 2,059 Adjustments to reconcile net cash provided by operating activities to free cash flow: Distributions to noncontrolling interests (337) (281) Contributions from noncontrolling interests 14 15 Maintenance capital expenditures (394) (406) Development capital expenditures (162) (162) Proceeds from sale of self-developed properties 18 11 Free cash flow $ 1,162 $ 1,236 Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers. 75 Off-balance sheet arrangements and aggregate contractual obligations In addition to the debt obligations and operating lease liabilities reflected on our balance sheet, we have commitments associated with letters of credit as well as certain working capital funding obligations associated with our equity investments in nonconsolidated dialysis ventures that we manage and some we manage that are wholly-owned by third parties.
Year ended December 31, 2025 2024 (dollars in millions) Net cash provided by operating activities $ 1,887 $ 2,022 Adjustments to reconcile net cash provided by operating activities to free cash flow: Distributions to noncontrolling interests (324) (337) Contributions from noncontrolling interests 7 14 Maintenance capital expenditures (412) (394) Development capital expenditures (164) (162) Proceeds from sale of self-developed properties 31 18 Free cash flow $ 1,024 $ 1,162 Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers. 65 Off-balance sheet arrangements and aggregate contractual obligations In addition to the debt obligations and operating lease liabilities reflected on our balance sheet, we have commitments associated with letters of credit as well as certain working capital funding obligations associated with our equity investments in nonconsolidated dialysis ventures that we manage and some we manage that are wholly-owned by third parties.
For 2024, total revenues generated from our international operations were approximately 8% of our consolidated revenues. 66 Ancillary services results of operations Year ended December 31, Annual change 2024 2023 Amount Percent (dollars in millions) Revenues: U.S.
For 2025, total revenues generated from our international operations were approximately 10% of our consolidated revenues. Ancillary services results of operations Year ended December 31, Annual change 2025 2024 Amount Percent (dollars in millions) Revenues: U.S.
(3) For a reconciliation of our free cash flow, see the " Reconciliations of Non-GAAP measures " section below. Consolidated cash flows Consolidated cash flows from operating activities for 2024 and 2023 were $2,022 million and $2,059 million, respectively.
(3) For a reconciliation of our free cash flow, see the " Reconciliations of Non-GAAP measures " section below. Consolidated cash flows Consolidated cash flows from operating activities for 2025 and 2024 were $1,887 million and $2,022 million, respectively.
U.S. dialysis accounts receivable Our U.S. dialysis accounts receivable balances at December 31, 2024 and December 31, 2023 were $1.615 billion and $1.632 billion, respectively, representing approximately 52 days and 54 days of revenue (DSO), respectively. The decrease in DSO was primarily due to continued collections improvements.
U.S. dialysis accounts receivable Our U.S. dialysis accounts receivable balances at December 31, 2025 and December 31, 2024 were $1.610 billion and $1.615 billion, respectively, representing approximately 49 days and 52 days of revenue (DSO), respectively. The decrease in DSO was primarily due to continued collections improvements.
(1) The reported operating income and adjusted operating income for the years ended December 31, 2024 and December 31, 2023, includes foreign currency gains (losses) embedded in equity method income recognized from our APAC joint venture, which was consolidated in the fourth quarter of 2024, of approximately $0.6 million and $(1.6) million, respectively.
(1) The reported operating income and adjusted operating income for the year ended December 31, 2024 includes foreign currency gains embedded in equity method income recognized from our Asia Pacific (APAC) joint venture, which was consolidated in the fourth quarter of 2024, of approximately $0.6 million.
These government-based programs are principally Medicare and MA, Medicaid and managed Medicaid plans, and other government plans, representing approximately 56%, 8% and 3% of our U.S. dialysis patient service revenues, respectively. 62 In November 2024, the Centers for Medicare & Medicaid Services (CMS) issued a final rule to update the Medicare ESRD Prospective Payment System payment rate and policies for calendar year 2024.
These government-based programs are principally Medicare and MA, Medicaid and managed Medicaid plans, and other government plans, representing approximately 57%, 7% and 3% of our U.S. dialysis patient service revenues, respectively. 54 In November 2025, the Centers for Medicare & Medicaid Services (CMS) issued a final rule to update the Medicare ESRD Prospective Payment System payment rate and policies for calendar year 2026.
Significant sources of cash during the period included the extension of the maturity date from August 2026 to May 2031 for a portion of our Term Loan B-1 (the Extended Term Loan B-1 transaction) in the aggregate principal amount of approximately $1,640 million, (such portion referred to as the Extended Term Loan B-1), the incurrence of an incremental Term Loan A-1 tranche in the aggregate principal amount of $1,100 million (such portion referred to as the Incremental Term Loan A-1), the issuance of 6.875% senior notes due 2032 in the amount of $1,000 million (the 6.875% Senior Notes) and Change Healthcare temporary funding assistance of $93 million, net, pursuant to the CHC Funding Arrangement during the year ended December 31, 2024.
By comparison, the same period in 2024 included the extension of the maturity date from August 2026 to May 2031 for a portion of our Term Loan B-1 (the Extended Term Loan B-1 transaction) in the aggregate principal amount of approximately $1,640 million, (such portion referred to as the Extended Term Loan B-1), the incurrence of an incremental Term Loan A-1 tranche in the aggregate principal amount of $1,100 million (such portion referred to as the Incremental Term Loan A-1), the issuance of 6.875% senior notes due 2032 in the amount of $1,000 million (the 6.875% Senior Notes) and CHC temporary funding assistance, as described above, of $93 million, net, during the year ended December 31, 2024.
"Risk Factors " under the heading " Our business is subject to a complex set of governmental laws, regulations and other requirements and any failure to adhere to those requirements, or any changes in those requirements..." For a discussion of operational, clinical and financial risks and uncertainties that we face in connection with commercial payors, see the risk factor in Part I Item 1A.
"Risk Factors " under the heading " Our business is subject to a complex set of governmental laws, regulations and other requirements..." For a discussion of operational, clinical and financial risks and uncertainties that we face in connection with commercial payors, including with respect to our MA business, see the risk factor in Part I Item 1A.
In addition, we expect to continue to incur capital expenditures and associated depreciation and amortization costs to improve, renovate and maintain our facilities, equipment and information technology to meet evolving regulatory requirements and otherwise.
In addition, we expect to continue to incur capital expenditures and associated depreciation and amortization costs to improve, renovate and maintain our facilities, equipment and information technology to provide improved clinical care, improve operating efficiency, and meet evolving regulatory requirements and otherwise.
See Note 12 to the condensed consolidated financial statements for further information on the Incremental Term Loan A-1, Extended Term Loan B-1 and the components of our debt.
See Note 12 to the consolidated financial statements for further information on the Term Loan A-2, Term Loan B-2 and the components of our debt.
Our primary recurrent sources of liquidity are cash from operations and cash from borrowings, which are subject to general, economic, financial, competitive, regulatory and other factors that are beyond our control, as described in Part I Item 1A. "Risk Factors" under the heading " The level of our current and future debt...
Our primary recurrent sources of liquidity are cash from operations and cash from borrowings, which are subject to general, economic, financial, competitive, regulatory and other factors that are beyond our control, as described in Part I Item 1A.
U.S. dialysis business As of December 31, 2024, our U.S. dialysis business is a leading provider of kidney dialysis services, operating 2,657 outpatient dialysis centers serving approximately 200,800 patients, and contracted to provide hospital inpatient dialysis services in approximately 760 hospitals.
U.S. dialysis business Our U.S. dialysis business is a leading provider of kidney dialysis services, which as of December 31, 2025, operated 2,657 outpatient dialysis centers serving approximately 200,500 patients, and contracted to provide hospital inpatient dialysis services in approximately 740 hospitals.
As of December 31, 2024 we had outstanding letters of credit in the aggregate amount of approximately $161 million under a separate bilateral secured letter of credit facility. As of December 31, 2024 we have outstanding purchase agreements with various suppliers to purchase set amounts of dialysis equipment, parts, pharmaceuticals, and supplies.
As of December 31, 2025 we had outstanding letters of credit in the aggregate amount of approximately $195 million under a separate bilateral secured letter of credit facility. As of December 31, 2025 we have outstanding purchase agreements with various suppliers for multi-year contracts or to purchase set amounts of dialysis equipment, parts, pharmaceuticals, supplies and technology services.
These forward-looking statements could include, among other things, statements about our balance sheet and liquidity, our expenses, revenues, billings and collections, patient census, availability or cost of supplies, including without limitation the impact of any reduction in clinical and other supplies due to any disruptions experienced by third party vendors, including with respect to our ability to provide home dialysis services, treatment volumes, mix expectation, such as the percentage or number of patients under commercial insurance, the effects on us and our operations of any interruptions in key functions performed by our third party service providers or suppliers, current macroeconomic, marketplace and labor market conditions, and overall impact on our patients and teammates, as well as other statements regarding our future operations, financial condition and prospects, capital allocation plans, expenses, cost saving initiatives, other strategic initiatives, use of contract labor, government and commercial payment rates, expectations related to value-based care (VBC), integrated kidney care (IKC), Medicare Advantage (MA) plan enrollment and our international operations, expectations regarding increased competition and marketplace changes, including those related to new or potential entrants in the dialysis and pre-dialysis marketplace and the potential impact of innovative technologies, drugs, or other treatments on the dialysis industry, and expectations regarding our stock repurchase program.
These forward-looking statements could include, among other things, statements about our balance sheet and liquidity, our expenses, revenues, billings and collections, patient census, the impact of the cybersecurity incident experienced by the Company in 2025, the potential impact of the One Big Beautiful Bill Act (OBBBA) and federal government policy changes or shutdowns, including with respect to federal funding and reimbursement rates of Medicare, Medicare Advantage, Medicaid and other government programs, availability or cost of supplies, including without limitation the impact of evolving trade policies and tariffs and any reduction in clinical and other supplies due to any disruptions experienced by third party vendors, including with respect to our ability to provide home dialysis services, treatment volumes, mix expectation, such as the percentage or number of patients under commercial insurance, including potential impacts to such mix as a result of U.S. administration policies, current macroeconomic, marketplace and labor market conditions, and overall impact on our patients and teammates, as well as other statements regarding our future operations, financial condition and prospects, capital allocation plans, expenses, cost saving initiatives, other strategic initiatives, use of contract labor, government and commercial payment rates, expectations related to value-based care (VBC), integrated kidney care (IKC), Medicare Advantage (MA) plan enrollment and our international operations, expectations regarding increased competition and marketplace changes, including those related to new or potential entrants in the dialysis and pre-dialysis marketplace and the potential impact of innovative technologies, drugs, or other treatments on the dialysis industry, and expectations regarding our share repurchase program.
As of December 31, 2024, DaVita IKC provided integrated care and disease management services to approximately 70,400 patients in risk-based integrated care arrangements and to an additional 11,600 patients in other integrated care arrangements.
As of December 31, 2025, DaVita IKC provided integrated care and disease management services to approximately 66,000 patients in risk-based integrated care arrangements and to an additional 9,400 patients in other integrated care arrangements.
(2) 22.9 % 24.3 % (1.4) % Net income attributable to noncontrolling interests $ 314 $ 265 $ 49 18.5 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
(2) 29.1 % 22.9 % 6.2 % Net income attributable to noncontrolling interests $ 332 $ 314 $ 18 5.7 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
Additionally, we expect our 2025 capital expenditures to be consistent with our 2024 capital expenditures. In addition, we have approximately $39 million of existing long-term income tax liabilities for unrecognized tax benefits, including interest and penalties, which are excluded from the table above as reasonably reliable estimates of their timing cannot be made.
In addition, we have approximately $21 million of existing long-term income tax liabilities for unrecognized tax benefits, including interest and penalties, which are excluded from the table above as reasonably reliable estimates of their timing cannot be made.
Changes in estimates are reflected in our financial statements in the period of change based upon on-going actual experience trends or subsequent settlements and realizations depending on the nature and predictability of the estimates and contingencies.
Actual results will generally differ from these estimates, and such differences may be material. Changes in estimates are reflected in our financial statements in the period of change based upon on-going actual experience trends or subsequent settlements and realizations depending on the nature and predictability of the estimates and contingencies.
International 2024 2023 2024 2023 Number of centers operated at beginning of year 2,675 2,724 367 350 Acquired centers 12 — 198 12 Developed centers 13 20 5 8 Net change in non-owned managed or administered centers (1) (7) 3 (47) 2 Sold and closed centers (2) (12) (6) (6) (2) Closed centers (3) (24) (66) (8) (3) Number of centers operated at end of year 2,657 2,675 509 367 (1) Represents the change in the number of dialysis centers which we manage or provide administrative services to but in which we own a noncontrolling equity interest or which are wholly-owned by third parties.
International 2025 2024 2025 2024 Number of centers operated at beginning of year 2,657 2,675 509 367 Acquired centers 3 12 62 198 Developed centers 12 13 7 5 Net change in non-owned managed or administered centers (1) — (7) 28 (47) Sold and closed centers (2) (3) (12) (13) (6) Closed centers (3) (12) (24) (8) (8) Number of centers operated at end of year 2,657 2,657 585 509 (1) Represents the change in the number of dialysis centers which we manage or provide administrative services to but in which we own a noncontrolling equity interest or which are wholly-owned by third parties, including our APAC joint venture centers which were consolidated in the fourth quarter of 2024. 62 (2) Represents dialysis centers that were sold and/or closed for which the majority of patients were not retained.
During the fourth quarter of 2024, we acquired a controlling interest in the previously nonconsolidated partnership known as the Company's APAC joint venture, for which we recognized a non-cash gain of $74.3 million on our prior investment upon consolidation.
During 2024, we acquired a controlling interest in the previously nonconsolidated partnership known as the Company's APAC joint venture, for which we recognized a non-cash gain of $74.3 million on our prior investment upon consolidation. Accruals for legal matters. During 2025, we recorded a charge of $25 million for a legal matter within our international line of business.
Operating income and adjusted operating income Year ended December 31, Annual change 2024 2023 Amount Percent (dollars in millions) Operating income $ 2,121 $ 1,775 $ 346 19.5 % Adjusted operating income (1) $ 2,086 $ 1,801 $ 285 15.8 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
Operating income and adjusted operating income Year ended December 31, Annual change 2025 2024 Amount Percent (dollars in millions) Operating income $ 2,084 $ 2,121 $ (37) (1.7) % Adjusted operating income (1) $ 2,109 $ 2,086 $ 23 1.1 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
(1) For a reconciliation of adjusted operating income by reportable segment, see the " Reconciliations of non-GAAP measures " section below. U.S. dialysis operating income for 2024 compared to 2023 was positively impacted by a gain on a change in business ownership interest and severance costs, as described above.
(1) For a reconciliation of adjusted operating income by reportable segment, see the " Reconciliations of non-GAAP measures " section below. U.S. dialysis operating income for 2025 compared to 2024 was negatively impacted by the cybersecurity incident-related charges in 2025 and a gain on changes in ownership interest in 2024, each described above.
Finally, considerable uncertainty remains surrounding the continued implementation and development of the various governmental laws, regulations and other requirements that may impact our business, including the extent to the which such developments impact the behavior of other health care market participants such as payors, employers, charitable organizations and government agencies.
Finally, considerable uncertainty remains surrounding the continued implementation and development of the various governmental laws, regulations and other requirements that may impact our business, including the extent to which such developments impact the behavior of other health care market participants such as payors, employers, charitable organizations and government agencies. 52 On June 19, 2019, we completed the sale of our prior DaVita Medical Group (DMG) business to a subsidiary of Optum, Inc., a subsidiary of UnitedHealth Group Inc.
Less than 1% of our revenues in both periods were classified as patient pay. Amounts pending approval from third-party payors associated with Medicare bad debt claims as of December 31, 2024 and 2023, other than the standard monthly billing, were approximately $107 million, and are classified within other receivables.
Amounts pending approval from third-party payors associated with Medicare bad debt claims as of December 31, 2025 and 2024, other than the standard monthly billing, were approximately $132 million and $107 million, respectively, and are classified within contract assets and other receivables.
U.S. dialysis patient care costs are those costs directly associated with operating and supporting our dialysis centers, home-based dialysis programs and hospital inpatient dialysis programs, and consist principally of labor, benefits, pharmaceuticals, medical supplies and other operating costs of the dialysis centers.
U.S. dialysis patient care costs are those costs directly associated with operating and supporting our dialysis centers, home-based dialysis programs and hospital inpatient dialysis programs.
"Risk Factors" under the heading " If the number or percentage of patients with higher-paying commercial insurance declines, if the average rates that commercial payors pay us declines...
"Risk Factors" under the headings " If the number or percentage of patients with higher-paying commercial insurance declines...
Operating income and adjusted operating income were also negatively impacted by increased insurance costs, routine repairs and maintenance and professional fees. Other - Ancillary services Our other operations include ancillary services that are primarily aligned with our core business of providing dialysis services to our network of patients. As of December 31, 2024, these consisted primarily of our U.S.
U.S. dialysis operating income and adjusted operating income for 2025 compared to 2024 were impacted by the factors discussed above. 57 Other - Ancillary services Our other operations include ancillary services that are primarily aligned with our core business of providing dialysis services to our network of patients. As of December 31, 2025, these consisted primarily of our U.S.
" We anticipate that we will continue to experience increases in our operating costs in 2025 that may outpace any net Medicare, commercial or other rate increases that we may receive, which could significantly impact our operating results.
" and " If we are unable to negotiate and maintain contracts with private payors on competitive terms..." We anticipate that we will continue to experience increases in our operating costs in 2026 that may outpace any net Medicare, commercial or other rate increases that we may receive, which could significantly impact our operating results.
U.S. dialysis results of operations Treatment volume: Year ended December 31, Annual change 2024 2023 Amount Percent Dialysis treatments 29,046,346 28,910,177 136,169 0.5 % Average treatments per day 92,534 92,542 (8) — % Treatment days 314 312 2 0.6 % Normalized non-acquired treatment growth (1) — % (0.1) % 0.1 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers (1) Normalized non-acquired treatment growth reflects year over year growth in treatment volume, adjusted to exclude acquisitions and other similar transactions, and further adjusted to normalize for the number and mix of treatment days in a given period versus the prior period.
U.S. dialysis results of operations Treatment volume: Year ended December 31, Annual change 2025 2024 Amount Percent Dialysis treatments 28,733,980 29,046,346 (312,366) (1.1) % Average treatments per day 91,802 92,534 (732) (0.8) % Treatment days 313.0 313.9 (0.9) (0.3) % Average treatments per normalized day 91,743 92,563 (820) (0.9) % Number of normalized treatment days (1) 313.2 313.8 (0.6) (0.2) % Normalized non-acquired treatment growth (2) (0.8) % — % (0.8) % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers (1) Normalized treatment days reflect treatment days adjusted to normalize for the mix of days of the week in a given period.
Revenues: Year ended December 31, Annual change 2024 2023 Amount Percent (dollars in millions, except per treatment data) Total revenues $ 11,391 $ 10,937 $ 454 4.2 % Average patient service revenue per treatment $ 391.32 $ 377.44 $ 13.88 3.7 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers U.S. dialysis average patient service revenue per treatment increased primarily driven by the increase in average reimbursement rates from normal annual rate increases including Medicare rate increases, revenue cycle improvements, favorable changes in mix, and an increase in hospital inpatient dialysis rates. 64 Operating expenses and charges: Year ended December 31, Annual change 2024 2023 Amount Percent (dollars in millions, except per treatment data) Patient care costs $ 7,498 $ 7,395 $ 103 1.4 % General and administrative 1,174 1,102 72 6.5 % Depreciation and amortization 661 696 (35) (5.0) % Equity investment income (28) (30) 2 6.7 % Gain on changes in ownership interests (35) — (35) (100.0) % Total operating expenses and charges $ 9,270 $ 9,162 $ 107 1.2 % Patient care costs per treatment $ 258.12 $ 255.78 $ 2.34 0.9 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers Charges impacting operating income Closure costs.
Revenues: Year ended December 31, Annual change 2025 2024 Amount Percent (dollars in millions, except per treatment data) Total revenues $ 11,793 $ 11,391 $ 402 3.5 % Average patient service revenue per treatment $ 409.56 $ 391.32 $ 18.24 4.7 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers U.S. dialysis average patient service revenue per treatment increased primarily driven by the incorporation of phosphate binders into the ESRD PPS bundle and an increase in average reimbursement rates from normal annual rate increases, including Medicare base rate. 56 Operating expenses and charges: Year ended December 31, Annual change 2025 2024 Amount Percent (dollars in millions, except per treatment data) Patient care costs $ 7,854 $ 7,498 $ 356 4.7 % General and administrative 1,253 1,174 79 6.7 % Depreciation and amortization 633 661 (28) (4.2) % Equity investment income (32) (28) (4) (14.3) % Gain on changes in ownership interests — (35) 35 (100.0) % Total operating expenses and charges $ 9,709 $ 9,270 $ 439 4.7 % Patient care costs per treatment $ 273.34 $ 258.12 $ 15.22 5.9 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers Charges impacting operating income Cybersecurity incident-related charges.
Other uses of cash included regularly scheduled and other principal payments under our senior secured credit facilities totaling approximately $54 million on our prior Term Loan A, $16 million on our new Term Loan A-1, $57 million on Term Loan B-1, additional net repayments of $15 million on our revolving line of credit, as well as additional required payments under other debt arrangements.
Other significant uses of cash during the period included regularly scheduled principal payments under our senior secured credit facilities totaling approximately $59 million on our Term Loan A-1, $8 million on Term Loan B-1 and $9 million on Term Loan B-2, as well as additional required payments under other debt arrangements.
(2) For a reconciliation of adjusted operating (loss) income by reportable segment, see the " Reconciliations of non-GAAP measures " section below. Revenues: Our IKC revenues were impacted by decreased revenues from our special needs plans and the divestiture of our physician services business, partially offset by a net increase in shared savings.
Operating income (loss) and adjusted operating income (loss): Our IKC operating income and adjusted operating income were impacted by a net increase in shared savings and increased revenues related to our special needs plans, partially offset by decreased revenues related to the divestiture of our physician services business in 2024.
A portion of the proceeds of these transactions was used to repay the Term Loan B-1 maturing in 2026 of approximately $950 million; • we purchased an additional $2,500 million notional amount of forward interest rate caps to shield our exposure to significant interest rate increases through 2027; and • leverage ratio, as a multiple of Consolidated EBITDA, each as defined by our credit agreement, remained within our target range of 3.0x to 3.5x throughout 2024.
A portion of the proceeds from these transactions was used to pay-off the principal balances outstanding on our Term Loan A-1 and Term Loan B-1; • issuance of an aggregate principal amount of $1,000 million of 6.75% senior notes due 2033; • we purchased an additional $4,750 million notional amount of forward interest rate caps to shield our exposure to significant interest rate increases through 2029; and • leverage ratio, as a multiple of Consolidated EBITDA, each as defined by our credit agreement, remained within our target range of 3.0x to 3.5x throughout 2025.
During the first quarter of 2024, we acquired a controlling interest in a previously nonconsolidated dialysis partnership for which we recognized a non-cash gain of $35.1 million on our prior investment upon consolidation.
U.S. dialysis equity investment income increased due to increased profitability at certain nonconsolidated dialysis partnerships. Gain on changes in ownership interests . During 2024, we acquired a controlling interest in a previously nonconsolidated dialysis partnership for which we recognized a non-cash gain of $35.1 million on our prior investment upon consolidation.
We also have certain potential commitments to provide working capital funding, if necessary, to certain nonconsolidated dialysis businesses that we manage and in which we own a noncontrolling equity interest or which are wholly-owned by third parties. For additional information see Note 16 to the consolidated financial statements.
We also have certain potential commitments associated with letters of credit, working capital funding or other financing, if necessary, to certain nonconsolidated businesses that we manage and in which we own a noncontrolling equity interest or which are wholly-owned by third parties.
Changes in revenue estimates for prior periods are separately disclosed and reported if material to the current reporting period and longer term trend analyses, and have not been significant.
Changes in revenue estimates for prior periods are separately disclosed and reported if material to the current reporting period and longer term trend analyses, and have not been significant. Revenues for laboratory services, which are integrally related to our dialysis services, are recognized in the period services are provided at the estimated net realizable amounts to be received.
When multiple drivers are identified in the following discussion of results, they are listed in order of magnitude: Year ended December 31, Annual change 2024 2023 Amount Percent (dollars in millions) Revenues: U.S. dialysis $ 11,391 $ 10,937 $ 454 4.2 % Other - Ancillary services 1,510 1,299 211 16.2 % Elimination of intersegment revenues (86) (96) 10 10.4 % Total consolidated revenues $ 12,816 $ 12,140 $ 676 5.6 % Operating income (loss): U.S. dialysis $ 2,121 $ 1,775 $ 346 19.5 % Other - Ancillary services 83 (9) 92 1,022.2 % Corporate administrative support (113) (163) 50 30.7 % Operating income $ 2,090 $ 1,603 $ 487 30.4 % Adjusted operating income (loss): (1) U.S. dialysis $ 2,086 $ 1,801 $ 285 15.8 % Other - Ancillary services 8 (45) 53 117.8 % Corporate administrative support (113) (122) 9 7.4 % Adjusted operating income $ 1,981 $ 1,635 $ 346 21.2 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
When multiple drivers are identified in the following discussion of results, they are listed in order of magnitude: Year ended December 31, Annual change 2025 2024 Amount Percent (dollars in millions) Revenues: U.S. dialysis $ 11,793 $ 11,391 $ 402 3.5 % Other - Ancillary services 1,922 1,510 412 27.3 % Elimination of intersegment revenues (72) (86) 14 16.3 % Total consolidated revenues $ 13,643 $ 12,816 $ 827 6.5 % Operating income: U.S. dialysis $ 2,084 $ 2,121 $ (37) (1.7) % Other - Ancillary services 92 83 9 10.8 % Corporate administrative support (133) (113) (20) (17.7) % Operating income $ 2,044 $ 2,090 $ (46) (2.2) % Adjusted operating income: (1) U.S. dialysis $ 2,109 $ 2,086 $ 23 1.1 % Other - Ancillary services 117 8 109 1,362.5 % Corporate administrative support (133) (113) (20) (17.7) % Adjusted operating income $ 2,094 $ 1,981 $ 113 5.7 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
IKC business, our U.S. other ancillary services, our international business, and for our total ancillary services which combines them and is disclosed as our other segments category, in addition to our corporate administrative support.
IKC business, our U.S. other ancillary services, our international business, and for our total ancillary services which combines them and is disclosed as our other segments category, in addition to our corporate administrative support. These non-GAAP or "adjusted" measures are presented because management believes these measures are useful adjuncts to, but not alternatives for, our GAAP results.
Such audits typically occur one to four years after the claims are filed. 70 Liquidity and capital resources The following table summarizes our major sources and uses of cash, cash equivalents and restricted cash: Year ended December 31, Annual change 2024 2023 Amount Percent (dollars in millions) Net cash provided by operating activities: Net income $ 1,251 $ 957 $ 294 30.7 % Non-cash items in net income 801 908 (107) (11.8) % Other working capital changes 44 209 (165) (78.9) % Other (74) (14) (60) (428.6) % $ 2,022 $ 2,059 $ (37) (1.8) % Net cash used in investing activities: Maintenance capital expenditures (1) $ (394) $ (406) $ 12 3.0 % Development capital expenditures (2) (162) (162) — — % Acquisition expenditures (246) (26) (220) (846.2) % Proceeds from sale of self-developed properties 18 11 7 63.6 % Other 12 (189) 201 106.3 % $ (771) $ (772) $ 1 0.1 % Net cash used in financing activities: Debt proceeds (payments), net $ 1,095 $ (550) $ 1,645 299.1 % Deferred and debt related financing costs (51) (70) 19 27.1 % Distributions to noncontrolling interests (337) (281) (56) (19.9) % Contributions from noncontrolling interests 14 15 (1) (6.7) % Stock award exercises and other share issuances (114) (48) (66) (137.5) % Share repurchases (1,386) (272) (1,114) (409.6) % Other (39) 35 (74) (211.4) % $ (817) $ (1,170) $ 353 30.2 % Total number of shares repurchased 9,832,705 2,903,832 6,928,873 238.6 % Free cash flow (3) $ 1,162 $ 1,236 $ (74) (6.0) % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
Such audits typically occur one to four years after the claims are filed. 60 Liquidity and capital resources The following table summarizes our major sources and uses of cash, cash equivalents and restricted cash: Year ended December 31, Annual change 2025 2024 Amount Percent (dollars in millions) Net cash provided by operating activities: Net income $ 1,079 $ 1,251 $ (172) (13.7) % Non-cash items in net income 1,071 801 270 33.7 % Other working capital changes (230) 44 (274) (622.7) % Other (33) (74) 41 55.4 % $ 1,887 $ 2,022 $ (135) (6.7) % Net cash provided by investing activities: Maintenance capital expenditures (1) $ (412) $ (394) $ (18) (4.6) % Development capital expenditures (2) (164) (162) (2) (1.2) % Acquisition expenditures (117) (246) 129 52.4 % Proceeds from sale of self-developed properties 31 18 13 72.2 % Other 8 12 (4) (33.3) % $ (655) $ (771) $ 116 15.0 % Net cash provided by financing activities: Debt proceeds (payments), net $ 820 $ 1,095 $ (275) (25.1) % Deferred and debt related financing costs (54) (51) (3) (5.9) % Distributions to noncontrolling interests (324) (337) 13 3.9 % Contributions from noncontrolling interests 7 14 (7) (50.0) % Stock award exercises and other share issuances (12) (114) 102 89.5 % Share repurchases (1,793) (1,386) (407) (29.4) % Other (19) (39) 20 51.3 % $ (1,375) $ (817) $ (558) (68.3) % Total number of shares repurchased 12,678,623 9,832,705 2,845,918 28.9 % Free cash flow (3) $ 1,024 $ 1,162 $ (138) (11.9) % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
(2) Excludes commissions and the excise tax described above Subsequent to December 31, 2024, we have repurchased 778,746 shares of our common stock for $125 million at an average price paid of $158.48 per share through February 13, 2025, including repurchases from Berkshire Hathaway Inc. (Berkshire) pursuant to our previously disclosed share repurchase agreement.
Subsequent to December 31, 2025, we have repurchased 1,772,872 shares of our common stock for $217 million at an average price paid of $122.08 per share through February 6, 2026, including repurchases from Berkshire Hathaway Inc. (Berkshire) pursuant to our previously disclosed share repurchase agreement.
" Risk Factors" under the heading, " Changes in federal and state healthcare legislation or regulations... " Our average clinical hours per treatment decreased in 2024 compared to 2023 primarily due to a decrease in turnover as described below.
" Risk Factors" under the heading " Our business is subject to a complex set of governmental laws, regulations and other requirements... " Our average clinical hours per treatment decreased in 2025 compared to 2024 primarily due to a decrease in turnover as described below.
We have excluded this charge, which had been previously disclosed, from our non-GAAP metrics because, among other things, we do not believe it is indicative of our ordinary results of operations.
We have excluded this charge from our non-GAAP metrics because, among other things, we do not believe it is indicative of our ordinary results of operations because the charge is significant and may obscure analysis of underlying trends and financial performance of our current business.
IKC $ (35) $ (93) $ 58 62.4 % U.S. other ancillary (9) (7) (2) (28.6) % International (1) 52 55 (3) (5.5) % Total adjusted operating income (loss): $ 8 $ (45) $ 53 117.8 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
IKC $ 22 $ (18) $ 40 222.2 % U.S. other ancillary (18) (26) 8 30.8 % International (1) 114 52 62 119.2 % Total adjusted operating income: $ 117 $ 8 $ 109 1,362.5 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
Provision for income taxes Our effective income tax rate and effective income tax rate attributable to DaVita Inc. decreased in 2024 primarily due to the tax impact of non-taxable non-cash gains related to previously nonconsolidated businesses and a decrease in nondeductible executive compensation.
Provision for income taxes Our effective income tax rate and effective income tax rate from continuing operations attributable to DaVita Inc. increased in 2025 primarily due to a one-time benefit recognized in 2024 related to non-taxable non-cash gains for previously nonconsolidated businesses, a write down of a 2014 tax refund claim recognized in 2025 and increases in non-deductible executive compensation.
Operational and financial highlights for 2024 include, among other things: • U.S. dialysis revenue growth of 4.2% from an increase in average patient services revenue per treatment of $13.88; • revenue growth of 16.2% in our other ancillary businesses, primarily in our international operations; • operating income of $2,090 million and adjusted operating income of $1,981 million; • operating cash flows of $2,022 million and free cash flows of $1,162 million; • repurchase of 9,832,705 shares of our common stock for aggregate consideration of $1,389 million, and a 9.3% reduction in our outstanding share count year-over-year; • entered into an amendment to our senior secured credit agreement which extended the maturity date of a portion of our Term Loan B-1 in the aggregate principal amount of $1,640 million.
Operational and financial highlights for 2025 include, among other things: • U.S. dialysis revenue growth of 3.5% from an increase in average patient services revenue per treatment of $18.24; • revenue growth of 27.3% in our other ancillary businesses, primarily in our international operations; • operating income of $2,044 million and adjusted operating income of $2,094 million; • operating cash flows of $1,887 million and free cash flows of $1,024 million; • repurchase of 12,678,623 shares of our common stock for aggregate consideration of $1,788 million, and a 14.9% net reduction in our outstanding share count year-over-year; • entry into a new Term Loan A-2 facility in the aggregate principal amount of $2,000 million and a revolving line of credit in an aggregate principal amount up to $1,500 million, and entry into a new Term Loan B-2 facility in the aggregate principal amount of $1,878 million.
Year ended December 31, 2024 2023 (dollars in millions) Income before income taxes $ 1,530 $ 1,177 Less: Noncontrolling owners’ income primarily attributable to non-tax paying entities (315) (263) Income before income taxes attributable to DaVita Inc. $ 1,215 $ 914 Income tax expense $ 280 $ 220 Income tax attributable to noncontrolling interests (1) 2 Income tax expense attributable to DaVita Inc. $ 279 $ 222 Effective income tax rate on income attributable to DaVita Inc. 22.9 % 24.3 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
Gains on changes in business ownership interests do not represent a normal and recurring requirement of operating our business or generating revenues and may obscure analysis of underlying trends and financial performance. 64 Year ended December 31, 2025 2024 (dollars in millions) Income from continuing operations before income taxes $ 1,347 $ 1,530 Less: Noncontrolling owners’ income primarily attributable to non-tax paying entities (329) (315) Income from continuing operations before income taxes attributable to DaVita Inc. $ 1,018 $ 1,215 Income tax expense for continuing operations $ 293 $ 280 Income tax attributable to noncontrolling interests 3 (1) Income tax expense from continuing operations attributable to DaVita Inc. $ 296 $ 279 Effective income tax rate on income from continuing operations attributable to DaVita Inc. 29.1 % 22.9 % Certain columns or rows may not sum or recalculate due to the presentation of rounded numbers.
(1) Represents our overall weighted average effective interest rate on all debt, including the effect of interest rate caps and amortization of debt discount, premium and deferred financing charges. (2) For a reconciliation of our effective income tax rate attributable to DaVita Inc., see the " Reconciliations of non-GAAP measures " section below.
(1) Represents our overall weighted average effective interest rate on all debt, including the effect of interest rate caps and amortization of debt discount, premium and deferred financing charges as of the dates presented.