$615
Maximum Part D deductible in 2026
Understanding your prescription costs
Medicare Part D
in 2026
Medicare prescription drug coverage has changed significantly. Here’s how costs work, what protections are available, and what to compare before choosing a plan.
$2,100
Annual out-of-pocket cap for covered Part D drugs
$0
Cost sharing for covered Part D drugs after reaching the cap
What happened to the “donut hole”?
The old coverage gap is no longer the major concern it once was.
The Inflation Reduction Act redesigned Medicare Part D. The current benefit has a deductible phase, an initial coverage phase, and catastrophic coverage after you reach the annual out-of-pocket limit.
- Beneficiaries have a yearly maximum for covered Part D prescription costs.
- Covered drug costs become more predictable after reaching the limit.
- Plan formularies, pharmacies, tiers, copays, and coinsurance still matter.
How Part D works in 2026
Three simple cost phases
Your exact costs depend on your plan and prescriptions, but every journey follows this basic structure.
1
Deductible phase
You pay until the deductible is met
If your plan has a deductible, you pay the plan-negotiated cost for covered prescriptions until you meet it.
- Some plans have no deductible.
- No Part D plan may charge more than $615 in 2026.
- Certain drug tiers may be covered before the deductible.
2
Initial coverage phase
You and your plan share the cost
After the deductible, you pay the plan’s copay or coinsurance for covered prescriptions.
- Generic drugs
- Preferred brand-name drugs
- Non-preferred brand-name drugs
- Specialty-tier medications
3
Catastrophic coverage
Your covered drug costs reach the annual maximum
Once qualifying out-of-pocket spending reaches $2,100 in 2026, you pay no copayment or coinsurance for covered Part D drugs for the rest of the calendar year.
Protection
Your plan tracks the spending that counts toward the cap.
New Part D protections
More ways to manage prescription costs
$2,100 annual cap
A firm 2026 ceiling on qualifying out-of-pocket costs for covered Part D drugs.
Prescription Payment Plan
An optional way to spread prescription costs across the calendar year instead of paying larger amounts at the pharmacy.
Better high-cost protection
After reaching the annual cap, covered Part D prescriptions have no additional copay or coinsurance for the year.
Extra Help
People with limited income and resources may qualify for help with premiums, deductibles, copays, and other Part D costs.
Medicare Prescription Payment Plan
Spread costs throughout the year
All Medicare drug plans offer this voluntary payment option. Instead of paying your out-of-pocket prescription cost at the pharmacy, your plan bills you in monthly payments across the remaining months of the calendar year.
Important:
The payment plan can make expenses easier to manage, but it does not lower your drug costs or change the $2,100 annual cap.
Extra Help and Wisconsin SeniorCare
You may qualify for additional assistance.
Medicare’s Extra Help program can assist with Part D premiums, deductibles, coinsurance, and copays. Wisconsin residents may also want to explore SeniorCare, the state’s prescription drug assistance program.
Extra Help
Apply through Social Security or review eligibility through Medicare.
Wisconsin SeniorCare
Eligibility and program rules are determined by the State of Wisconsin.
How Wisconsin Advantage helps
A plan should fit your actual medications—not just look affordable.
We compare the details that can make the biggest difference to your yearly prescription costs.
Prescription analysis
Pharmacy comparison
Formulary review
Estimated annual costs
No-cost consultation
Let’s make Medicare feel manageable.
Talk with a local Wisconsin advisor about your questions, your timeline, and the coverage options available to you.
