What the End of a Medicare Part D Subsidy Could Mean for Your 2027 Coverage
You may have heard that the government is ending a Medicare subsidy for 2027. This has understandably caused concern among seniors wondering whether their premiums will increase or their Medicare plan will be canceled.
First, an important clarification: this change involves a temporary subsidy for certain stand-alone Medicare Part D prescription drug plans. It does not mean Medicare Part B is ending or being canceled.
What Subsidy Is Ending?
In 2025, Medicare introduced the temporary Part D Premium Stabilization Demonstration to help limit large premium increases while changes to the Part D program were being implemented.
The monthly premium assistance was:
- $15 in 2025
- $10 in 2026
- Scheduled to end after December 31, 2026
Beginning in 2027, participating stand-alone prescription drug plans will return to the regular pricing structure. Read the official CMS announcement.
This does not mean all government assistance for Medicare drug coverage is ending. Only this additional temporary program is ending.
Will Premiums Increase?
Some stand-alone prescription drug plans may increase their premiums, change their formularies or pharmacy networks, or leave certain service areas. However, not every plan will be affected in the same way.
Actual costs will depend on the insurance company, plan, medications, pharmacy, and location. This is why reviewing your plan’s total annual cost—not only its monthly premium—will be especially important for 2027.
How Will Medicare Advantage Plans Be Affected?
The subsidy that is ending applied to participating stand-alone Part D plans, not directly to Medicare Advantage plans that include prescription drug coverage.
Medicare Advantage plans will continue to be available in 2027, but individual plans may still change their:
- Premiums and medical copays
- Prescription coverage
- Doctors, medical groups, and hospitals
- Dental, vision, and other additional benefits
- Part B premium reductions or “giveback” benefits
The end of the Part D subsidy does not automatically eliminate Part B giveback benefits. Each Medicare Advantage plan determines its own benefits annually.
Will My Medicare Plan Be Canceled?
Your plan will not automatically be canceled because this temporary subsidy is ending.
If your plan continues to be offered in 2027, your enrollment will generally renew automatically. However, its costs and benefits may change.
Your insurance company should send you an Annual Notice of Change in September explaining what will change on January 1. If your plan is leaving Medicare or will no longer be offered in your area, you should receive a separate notice and will need to select new coverage.
Please do not ignore letters from your insurance company this fall.
What Should You Do During Open Enrollment?
Medicare’s Annual Enrollment Period runs from October 15 through December 7. Before reviewing your coverage, prepare an updated list of:
- All medications, including their dosage and frequency
- Your preferred pharmacy
- Your doctors and specialists
- Your medical group and preferred hospitals
- The benefits you use most often
Starting October 7, I can run your medications and review their estimated 2027 costs under your current plan. This will help us identify changes early and avoid unexpected costs when January arrives.
Request Your Full 2027 Plan Review
If you would like a complete review of your Medicare plan during Open Enrollment, please enter your information through my secure link:
Request Your 2027 Medicare Plan Review
It is very important to include your complete medication list, including the name, dosage, and frequency of each prescription.
The information you provide is private and will only be used to review your Medicare plan and its 2027 benefit and prescription-cost changes.
You do not have to figure this out alone. I’m here to help you compare the complete picture—including your medications, doctors, medical group, benefits, and total costs—with friendly, personalized guidance and no pressure.