Quick Answer
The Medicare Annual Enrollment Period (AEP) occurs from October 15 to December 7 annually. If you have a Medicare Advantage plan or Medicare Part D Prescription Drug Plan, you can make changes that go into effect next year. You can also sign up for Part D if you haven’t already.
Coverage Comparison by Plan Type
| Plan Type | Coverage | Notes |
|---|---|---|
| Original Medicare | Varies | Coverage depends on specific services |
| Medicare Advantage | Varies | Additional benefits may be available |
| Medigap | Supplements | Helps cover out-of-pocket costs |
Understanding Your Coverage Options
Overview
Title: Medicare Annual Enrollment Period (AEP) | Medicare Fall Open Enrollment Period
Slug: medicare-annual-enrollment-period
Excerpt: The Medicare Annual Enrollment Period (AEP) occurs from October 15 to December 7 annually. If you have a Medicare Advantage plan or Medicare Part D Prescription Drug Plan, you can make changes that go into effect next year. You can also sign up for Part D if you haven’t already.
✦ Frequently Asked Questions
David Haass
AuthorDavid Haass is the Chief Technology Officer and Co-Founder of Elite Insurance Partners and MedicareFAQ.com.
Ashlee Zareczny
ReviewerAshlee Zareczny is the Director of Operations for MedicareFAQ. As a licensed Medicare agent in all 50 states, she is dedicated to educating those eligible for Medicare.


