Recent Reforms to the Medicare Advantage Program by Policy Vehicle, 2026
The annual Medicare Advantage regulatory cycle consists of the Medicare Advantage (MA) and Medicare Part D Final Rule and the Rate Announcement, finalized by the Centers for Medicare & Medicaid Services (CMS) each spring for the applicable contract year. This document tracks key policies by the regulatory or administrative
vehicle that produced them — the CY2025 and CY2026 Final Rules and Rate Announcements, subsequent litigation, CMS Innovation Center actions, and the pending CY2027 rulemaking cycle — and notes where implementation has changed since these policies were first finalized.