What is Medicare Part D?
Medicare Part D provides prescription drug coverage through private insurance companies approved by Medicare. These plans are also called Prescription Drug Plans (PDPs).
When do you need a Part D plan?
With Medicare Supplement (Medigap)
You'll need a stand-alone Part D plan for prescriptions. This means you'll carry a separate insurance card just for your medications.
With Medicare Advantage (Part C)
Drug coverage is usually already included — you don't need a separate plan.
Do the companies matter?
Not really. What matters most is:
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Are your prescriptions on the plan's formulary (drug list)?
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Is your pharmacy preferred by the plan (so you pay less at checkout)?
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How much are your total yearly costs, including premiums and copays?
Whether the plan is from Aetna, Humana, CVS, or another carrier — the difference isn't the logo on your card. The difference is how well that specific plan matches your prescriptions and pharmacy.
How much does Part D cost?
Premiums are often low (sometimes under $30/month). But the real cost is determined by:
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Which drugs you take
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Which pharmacy you use
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How the plan structures copays and deductibles
Choosing a PDP Doesn't Have to Be Complicated
Sorting through dozens of plans on your own is frustrating. The truth is, the "best plan" isn't about the company — it's about the math behind your prescriptions and pharmacy.
That's why we built a process that makes it simple. Our calculator compares every available PDP and shows which one fits your drugs, pharmacy, and budget best. No guesswork.
You'll see how it works in the Medicare Made Easy Webinar.
We are not connected with or endorsed by the U.S. government or the federal Medicare program.