AARP's Medicare Q&A Tool

A doctor helps his patient understand Medicare and explains all his questions and addresses his concerns.

En español | Medicare is often confusing because its rules affect different people in different circumstances. Check out the Medicare series below to get practical and comprehensive information to help you navigate the program according to your own situation.

The Fundamentals of Medicare

Eligibility, enrollment, and coverage options explained

Decoding Medicare’s Many Parts

Understanding Parts A-D and Medigap plans

How to Sign Up for Medicare Online

Step-by-step guide for Medicare enrollment and coverage decisions

Getting Help

Learn about covering costs, filing appeals, and avoiding common mistakes