Effective date
Medicare changes effective November 17, 2025
1 CMS and MAC policy update takes effect on this date. Every entry links to the government document it came from.
Fewer than 5 updates — this date is not listed in the index.
Federal Register · 1
- Federal Register Final Rule: Medicare and Medicaid Programs; Contract Year 2026 Policy and Technical Changes to the Medicare Advantage Program, Medicare Prescription Drug Benefit Program, Medicare Cost Plan Program, and Programs of All-Inclusive Care for the Elderly (PACE)-Finalization of Format Provider Directories for Medicare Plan Finder
FR-2025-18236NationalMedicare Advantagesource ↗