Medicare Shared Savings Program Accountable Care Organizations Updated Performance Year 2024 Financial and Quality Results
On September 29, 2025, the U.S. Centers for Medicare & Medicaid Services published updated financial and quality results for Medicare Shared Savings Program (MSSP) accountable care organizations (ACOs). The document updates an earlier report issued on August 28, 2025.
During program year 2024, the MSSP ACOs generated net savings of $2.5 billion to the Medicare program in addition to sharing $4.1 billion in performance payments with the 476 ACOs participating in the MSSP. Of the 476 ACOs, 75% earned performance payments . . .