Deadline for MA organizations that need to make corrections to CY2025 EOCs to submit EOC errata to CMS in HPMS. MA organizations must send the corrected EOCs to enrollees immediately following CMS approval.
CY2026 NOIA deadline to ensure access to HPMS for MA organizations applying for new contracts or service area expansions.
Medicare Annual Election Period begins. Medicare beneficiaries can enroll in MA or Part D plans for CY2025.
Deadline for MA organizations that need to make corrections to CY2025 ANOCs to submit ANOC errata to CMS in HPMS. MA organizations must send the corrected ANOCs to enrollees immediately following CMS approval.
Deadline for all MA organizations (including D-SNPs and MMPs) to send the following documents to current enrollees: EOC; abridged or comprehensive formularies; and provider/pharmacy directories.
POVER transactions must be complete (if required) according to the End-of-Year Enrollment and Payment Systems Processing Information Memo.
CMS releases CY2026 Notice of Intent to Apply (NOIA) for MA organizations wishing to apply for new contracts or service area expansions.
