Medicare Prescription Payment Plan

Medicare offers a new payment option that works with your current drug plan. This can help you manage your out-of-pocket Medicare Part D drug costs. It’s free to sign up.

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Program Overview

The Medicare Prescription Payment Plan is a new option in the prescription drug law. It works with your current drug plan to help you manage your out-of-pocket Medicare Part D drug costs. The costs are spread across the calendar year (January–December). Starting in 2025, anyone with a Medicare drug plan (Part D) or Medicare health plan with drug coverage (like a Medicare Advantage Plan) can use this payment option. There’s no cost to join. You won’t pay any interest or fees on the amount you owe, even if your payment is late. All plans will offer this option and participation is voluntary.

How Does It Work?

The prescription drug law caps your out-of-pocket costs at $2,000 in 2025. This means you’ll never pay more than $2,000 for drug costs in 2025. This is true for everyone with Medicare drug coverage, even if you don’t join the payment option program.

If you choose this payment option:

  • Each month you’ll continue to pay your premium (if you have one).
  • When you fill a prescription for a drug covered by Part D, you won’t pay your pharmacy (this includes mail-order and specialty pharmacies). Instead, you’ll get a bill each month from your health or drug plan.
  • Your monthly bill is based on what you would have paid for any prescriptions you get, plus your previous month’s balance, divided by the number of months left in the year.
  • Even though you won’t pay for your drugs at the pharmacy, you’re still responsible for the costs. If you want to know what your drug will cost before you take it home, contact us or ask the pharmacist.

How Am I Billed?

Each billing period will be a calendar month. Your monthly bill is based on what you would have paid for any prescriptions you get, plus your previous month’s balance, divided by the number of months left in the year. All plans use the same formula to calculate your monthly payments.

Your payments might change every month, so you might not know what your exact bill will be ahead of time. Future payments might increase when you fill a new prescription (or refill an existing prescription). This is because as new out-of-pocket costs get added to your monthly payment, there are fewer months left in the year to spread out your remaining payments.

In a single calendar year (January – December), you’ll never pay more than:

  • The total amount you would have paid out of pocket to the pharmacy if you weren’t participating in this payment option.
  • The Medicare drug coverage annual out-of-pocket maximum ($2,000 in 2025).

Frequently Asked Questions