Guide To Understanding Medicare Part D

Learn about Medicare Prescription Drug Coverage

This guide will help you understand how Medicare Prescription Drug (Part D) plans work, including when and how you can enroll.

What Is Medicare Part D?

Part D covers prescription drugs, which aren't covered by Original Medicare.

Medicare Part D Enrollment

Determine when you can enroll in a Part D prescription drug plan.


Medicare Part D Costs

Explore key factors affecting your Part D out-of-pocket costs.  

Medicare Part D plans

Search and compare Part D plans in your area. 

Medicare Part D Coverage Gap

Understand the Part D coverage gap and how it affects your out-of-pocket costs.

Medicare Costs

Find out what Medicare coverage will cost you.

Original Medicare: Parts A and B

Everything you need to know about Medicare Part A and Part B coverage.


Understanding Medicare And Its Parts

This guide explains the four parts of Medicare and what they cover. You can also learn more about Medicare enrollment, costs, and your coverage options.

Other Articles From "A Guide To Understanding Medicare Part D"

Ready to Shop Our Medicare Plans?

Our tools help you search for Medicare plans based on what’s important to you. You can save your favorites and come back during one of the enrollment periods to apply.

Explore Anthem Medicare Plans

Anthem Blue Cross and Blue Shield is a PDP plan with a Medicare contract. Enrollment in Anthem Blue Cross and Blue Shield depends on contract renewal.