Medicare Part D Prescription Plans

Medicare drug coverage helps pay for prescription drugs you need. It's optional and offered to everyone with Medicare. Even if you don’t take prescription drugs now, consider getting Medicare drug coverage. If you decide not to get it when you’re first eligible, and you don’t have other creditable prescription drug coverage (like drug coverage from an employer or union) or get Extra Help, you’ll likely pay a late enrollment penalty if you join a plan later. Generally, you’ll pay this penalty for as long as you have Medicare drug coverage. To get Medicare drug coverage, you must join a Medicare-approved plan that offers drug coverage. Each plan can vary in cost and specific drugs covered. 

There are 2 ways to get Medicare drug coverage:

1. Medicare drug plans. These plans add drug coverage to Original Medicare, some Medicare Cost Plans, some Private Fee‑for‑Service plans, and Medical Savings Account plans. You must have Medicare Part A (Hospital Insurance) and/or Medicare Part B (Medical Insurance) to join a separate Medicare drug plan.

2. Medicare Advantage Plan (Part C) or other Medicare Health Plan with drug coverage. You get all of your Part A, Part B, and drug coverage, through these plans. Remember, you must have Part A and Part B to join a Medicare Advantage Plan, and not all of these plans offer drug coverage.

To join a Medicare drug plan, Medicare Advantage Plan, or other Medicare health plan with drug coverage, you must be a United States citizen or lawfully present in the United States.

Consider all your drug coverage choices.

Before you make a decision, learn how prescription drug coverage works with your other drug coverage. For example, you may have drug coverage from an employer or union, TRICARE, the Department of Veterans Affairs (VA), the Indian Health Service, or a Medicare Supplement Insurance (Medigap) policy. Compare your current coverage to Medicare drug coverage. The drug coverage you already have may change because of Medicare drug coverage, so consider all your coverage options.

If you have (or are eligible for) other types of drug coverage, read all the materials you get from your insurer or plan provider. Talk to your benefits administrator, insurer, or plan provider before you make any changes to your current coverage.