Part 1: Understanding Medicare. What Medicare is and who it's for
What Medicare does and doesn't cover
Part 2: Choosing and enrolling in a plan. Comparing plans and coverage options
Enrolling in Medicare and renewing coverage
Changing or leaving plans
Part 3: Understanding costs and penalties. Medicare costs
Part 4: Managing Medicare and getting help. Managing your Medicare account
Appealing decisions and protecting yourself
Getting help and understanding your rights