Is $2,400 the Most I’ll Pay for Medicare Prescriptions in 2027?
In 2027, Medicare Part D has a $2,400 annual out-of-pocket threshold for covered Part D drugs. Once the spending that counts reaches that amount, you pay no further cost sharing for covered Part D drugs for the rest of the calendar year. Premiums and drugs outside your coverage can still create additional expenses.
This is a finalized change for the January 1–December 31, 2027 plan year. CMS published the final benefit parameters on April 6, 2026. The 2026 threshold remains $2,100 through December 31, 2026; the new amount does not apply early.
Two numbers to keep separate
- Annual out-of-pocket threshold: $2,100 in 2026 → $2,400 in 2027.
- Maximum Part D deductible: $615 in 2026 → $700 in 2027.
The deductible is part of qualifying out-of-pocket drug spending, not an extra $700 added on top of the $2,400 threshold. Some plans have a lower deductible or none. These national parameters do not tell you a particular plan’s premium or what your prescriptions will cost.
What the limit does—and does not—cover
The protection applies to covered Part D drugs, whether you receive Part D through a separate prescription drug plan or a Medicare Advantage plan with drug coverage. It is not a limit on all your Medicare expenses.
Budget separately for premiums, medical care, and prescriptions your plan does not cover. A discount-card purchase made instead of using your Medicare coverage does not count toward your Medicare deductible or out-of-pocket maximum, according to Medicare’s September 2026 consumer update. Before paying outside your plan, ask the pharmacist and your plan how that choice affects your coverage and spending record.
Let your plan’s statement do the tracking
Your Explanation of Benefits, or EOB, shows what prescriptions were billed, your coverage stage, and which costs count toward the limit. Certain payments made on your behalf can count too, including help through Medicare’s Extra Help program. That means your own receipts alone may not show the full amount credited toward the threshold.
If the statement and a pharmacy charge do not seem to match, ask your plan to explain the claim before assuming you must pay the difference.
Monthly payments are a separate choice
The optional Medicare Prescription Payment Plan lets you spread out-of-pocket costs for covered drugs across the calendar year. Your plan bills you for those prescriptions instead of collecting that amount at the pharmacy. You still pay any plan premium.
There is no participation fee, but this payment option does not reduce the price of your drugs. Ask your plan how the billing would work for your situation before choosing it.
Common questions
Does everyone have to spend $2,400?
No. This is an annual threshold, not a required charge. Your actual spending depends on the drugs you use, your plan’s terms, and any assistance you qualify for. You may spend less.
Does reaching the limit make every prescription free?
No. The protection is for covered Part D drugs. It does not turn a noncovered medication into a covered one or eliminate separate premiums. Confirm coverage for the exact medication and follow the plan’s coverage rules.
Do I need the Prescription Payment Plan to receive the annual limit?
No. The Part D spending protection and the voluntary payment option are separate. Choosing monthly billing changes when you pay covered drug costs; it does not create the annual protection or lower your drug costs.
Your next step
Gather your medication names, strengths, refill quantities, preferred pharmacies, and 2027 plan documents. Compare your estimated annual prescription costs and premiums together. Use Medicare Plan Finder, or request a Medicare-focused appointment with our concierge team. Keep medical records and Medicare numbers out of the appointment form; ask us how to share them securely.
Compare coverage with Medicare Plan Finder
General Medicare education as of October 23, 2026, not an individual coverage recommendation. Simply The Best Insurance Agency is not connected with or endorsed by the U.S. government or the federal Medicare program. Plan coverage, costs, and availability vary; verify details in the applicable plan documents.
Sources & further reading
- CMS: Final 2027 Rate Announcement, April 6, 2026 (Attachment V, Table V-2) (opens in a new tab)
- Medicare.gov: Drug coverage costs and coverage stages (opens in a new tab)
- Medicare.gov: Your Guide to Medicare Drug Coverage (opens in a new tab)
- Medicare.gov: Your Medicare in 2027—What’s New & Changing (September 2026) (opens in a new tab)
- Medicare.gov: Medicare Prescription Payment Plan (opens in a new tab)
Sources support general education. This article does not endorse a particular policy or guarantee eligibility.