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Drug coverage (Part D)

How to get drug coverage

Get Medicare prescription drug coverage either from a Part D plan or a Medicare Advantage Plan offering Medicare prescription drug coverage.

What drug plans cover

Learn what Medicare drug plans cover, including information about a drug formulary and tiers.

Costs for Medicare drug coverage

Learn about the types of costs you’ll pay in a Medicare drug plan.

Joining a health or drug plan

Find out when you can sign up for or change your Medicare Advantage Plan (Part C) or Medicare Prescription Drug Coverage (Part D).

How Part D works with other insurance

Learn about how Medicare Part D (prescription drug coverage) works with other coverage, like employer or union health coverage.

Find health & drug plans

Find and compare drug plans, health plans, and Medicare Supplement Insurance (Medigap) policies.