Medicare is not free. Many people find this out the hard way. If you are turning 65 soon, or you already have Medicare, you need real numbers. Not guesses. This guide breaks down every cost. Part A. Part B. Part D. Medigap. Medicare Advantage. All updated for 2026. Let’s get into it.
Quick Answer: 2026 Medicare Costs at a Glance
Here are the headline numbers for 2026:
- Part B monthly premium: $202.90 (standard)
- Part B annual deductible: $283
- Part A hospital deductible: $1,736 per benefit period
- Part D average premium: about $34.50 per month
- IRMAA surcharges: kick in above $109,000 (single) or $218,000 (joint)
These numbers went up from 2025. Some by a lot. Let’s break down why, and what each one means for you.
Medicare Part A Costs in 2026
Part A covers hospital stays, skilled nursing care, and hospice. Most people don’t pay a monthly premium for Part A. About 99% of beneficiaries get it free. You qualify if you or your spouse paid Medicare taxes for at least 10 years. But “free” doesn’t mean cost less. You still pay when you use it.
Part A inpatient hospital deductible: $1,736
This is per benefit period, not per year. A benefit period starts the day you’re admitted. It ends when you’ve been out of the hospital for 60 days straight. You could pay this deductible more than once a year if you’re hospitalized multiple times.
Hospital coinsurance:
- Days 1–60: $0 after the deductible
- Days 61–90: $434 per day
- Days 91+ (lifetime reserve days): $868 per day
- Beyond lifetime reserve days: you pay 100%
Skilled nursing facility coinsurance:
- Days 1–20: $0
- Days 21–100: $217 per day
- Day 101+: you pay 100%
If you didn’t work the required 10 years, you may need to buy Part A. That premium can run up to several hundred dollars a month, depending on your work history.
Medicare Part B Costs in 2026
Part B covers doctor visits, outpatient care, preventive services, and durable medical equipment.
Standard Part B premium: $202.90 per month
That’s up $17.90 from $185.00 in 2025. This is close to a 10% jump.
Part B annual deductible: $283
Up $26 from $257 in 2025. Once you hit this deductible, Medicare pays 80% of most approved services. You pay the remaining 20%. There’s no cap on that 20% under Original Medicare, which is why many people add supplemental coverage.
Why did Part B costs rise so much?
CMS points to rising healthcare prices and higher use of medical services. Interestingly, the increase would have been even bigger. CMS took action on spending tied to certain wound-care products, which kept the premium about $11 lower than it otherwise would have been.
What Is IRMAA, and Could It Cost You More?
IRMAA stands for Income-Related Monthly Adjustment Amount. It’s a surcharge added to Part B and Part D premiums for higher earners.
Here’s the key detail: IRMAA is based on your income from two years ago. Your 2026 premium is set using your 2024 tax return.
2026 IRMAA thresholds:
IRMAA starts once your income tops $109,000 (single filers) or $218,000 (joint filers). Below that, you pay the standard premium. Above it, you move into one of five tiers.
2026 Part B premiums with IRMAA: range from $284.10 to $689.90 per month, depending on income.
2026 Part D surcharges with IRMAA: range from $14.50 to $91.00 per month, on top of your plan’s premium.
Only about 7–8% of Medicare beneficiaries pay IRMAA. But if you’re close to a threshold, it’s worth knowing. Crossing a bracket by even one dollar triggers the full surcharge for that tier. There’s no partial charge. If you had a major income drop — retirement, divorce, loss of a job — you can appeal. File Form SSA-44 with the Social Security Administration.
Medicare Part D (Prescription Drug) Costs in 2026
Part D helps cover prescription drugs. It’s optional, but skipping it can cost you a late-enrollment penalty later.
Average Part D premium: about $34.50 per month
This varies a lot by plan and by state. Some plans cost less. Some cost much more, especially if they cover a wide range of drugs.
Part D also comes with its own deductible, copays, and coverage phases, which vary by plan. Always check a plan’s specific “Summary of Benefits” before enrolling. Two plans with similar premiums can have very different out-of-pocket costs depending on which drugs you take.
Medicare Advantage (Part C) Costs
Medicare Advantage plans are run by private insurers approved by Medicare. They often bundle Part A, Part B, and sometimes Part D into one plan.
Many Medicare Advantage plans advertise $0 premiums. That doesn’t mean $0 cost. You’ll still likely pay:
- Your standard Part B premium
- Copays for doctor visits and services
- An annual out-of-pocket maximum (varies by plan)
- Possibly a separate drug plan premium
Medicare Advantage plans can save money for people who don’t need much care. But if you get sick, out-of-pocket costs can add up fast. Always compare the plan’s annual maximum out-of-pocket limit before choosing one.
Medigap (Medicare Supplement) Costs
Medigap policies help cover the gaps in Original Medicare, like the 20% coinsurance under Part B.
Medigap isn’t part of official Medicare costs, but it’s a real expense many people take on. Premiums vary widely by state, insurer, age, and plan letter (like Plan G or Plan N). Expect anywhere from $100 to $300+ per month, depending on where you live and which plan you choose.
Medigap plus Original Medicare tends to cost more upfront than Medicare Advantage. But it usually means fewer surprise bills later.
Total Estimated Monthly Cost in 2026
Here’s a rough estimate for someone with standard income, using Original Medicare plus a Part D plan:
| Cost Item | Monthly Amount |
|---|---|
| Part B premium | $202.90 |
| Part D premium (average) | $34.50 |
| Total premiums | ~$237.40/month |
That’s before Medigap, before deductibles, and before any coinsurance from actual care. Add a basic Medigap plan, and many retirees are looking at $350–$500+ per month in total premiums alone.
How to Lower Your Medicare Costs
You can’t negotiate Medicare premiums directly. But you have some control.
- Manage your income near IRMAA thresholds. Roth conversions and capital gains can push you into a higher bracket. Plan ahead if you’re close to a cutoff.
- Compare Part D plans every year. Premiums and drug coverage change annually. The cheapest plan last year may not be cheapest this year.
- Check for Medicare Savings Programs. If your income is low, your state may help pay your Part B premium and other costs.
- Compare Medicare Advantage vs. Medigap carefully. Don’t just look at the premium. Look at the annual out-of-pocket maximum.
- Appeal IRMAA if your income dropped. A life-changing event, like retirement, can lower your premium.
Frequently Asked Questions
Is Medicare free at 65?
No. Most people get Part A without a premium. But Part B, Part D, deductibles, and coinsurance all cost money.
Why did Medicare go up so much in 2026?
CMS cites rising healthcare prices and increased use of medical services. This is a consistent trend, not a one-time spike.
What income triggers IRMAA in 2026?
Above $109,000 for single filers, or $218,000 for joint filers, based on your 2024 tax return.
Does everyone pay the same Part B premium?
No. Most people pay the standard $202.90. Higher earners pay more through IRMAA. Some pay less if their Social Security cost-of-living increase doesn’t cover the full premium jump.
Bottom Line
Medicare costs more in 2026 than it did in 2025. Part B premiums rose almost 10%. Deductibles are up too. If your income is high, IRMAA can add hundreds more per month.
The best move is simple: know your numbers, compare your plan options every fall during open enrolment, and don’t assume last year’s costs still apply.
This article is for general information only. It is not financial, legal, or medical advice. Confirm current numbers at Medicare.gov or with a licensed Medicare advisor before making decisions.