In this article
- The Quick Answer: What Medicare Costs in 2026
- Medicare Premiums: What You Pay Every Month
- Total Monthly Premium by Coverage Path
- Deductibles and Cost-Sharing: What You Pay When You Use Services
- IRMAA: How High Income Raises Your Medicare Costs
- Total Annual Medicare Costs: Three Realistic Scenarios
- How Medicare Costs Change Over Time
- 7 Ways to Reduce Your Medicare Costs
- What Most People Underestimate About Medicare Costs
- How Medicare Costs Fit Into Your Retirement Plan
- Frequently Asked Questions
A typical 65-year-old retiree will spend $6,000–$8,000 per year on Medicare premiums and out-of-pocket costs in 2026 — and a couple will spend $12,000–$16,000. Over a 20-year retirement, that's $150,000–$200,000 per person after adjusting for inflation. This guide breaks down every Medicare cost for 2026 so you can build an accurate healthcare budget.
The Quick Answer: What Medicare Costs in 2026
Before we go deep, here's the bottom line for the three most common coverage setups:
| Coverage path | Monthly cost (single retiree) | Annual cost |
|---|---|---|
| Original Medicare + Medigap Plan G + Part D | $490–$560 | $5,900–$6,700 |
| Original Medicare + Part D (no Medigap) | $240–$290 | $2,900–$3,500 + uncapped coinsurance |
| Medicare Advantage (MA-PD, $0 premium plan) | $203–$260 | $2,435–$3,100 + copays up to OOP max |
These are baseline costs for retirees with income under $109,000 (single) or $218,000 (married filing jointly). Higher-income retirees pay significantly more through IRMAA surcharges.
Estimate your total cost: Use our Medicare annual cost projection calculator to see what Medicare will cost you based on your specific coverage choices and health profile.
Medicare Premiums: What You Pay Every Month
Part A Premium
Most people pay $0/month for Part A because they or their spouse worked at least 10 years and paid Medicare taxes.
If you don't have enough work credits:
| Work credits | 2026 monthly premium | Annual cost |
|---|---|---|
| 40+ quarters (10+ years) | $0 | $0 |
| 30–39 quarters | $311 | $3,732 |
| Fewer than 30 quarters | $565 | $6,780 |
Source: CMS 2026 Medicare Parts A & B Fact Sheet
Part B Premium
Every Medicare enrollee pays a Part B premium. The standard amount in 2026:
| 2025 | 2026 | Change | |
|---|---|---|---|
| Standard monthly premium | $185.00 | $202.90 | +$17.90 (+9.7%) |
| Annual premium | $2,220.00 | $2,434.80 | +$214.80 |
The nearly 10% jump from 2025 to 2026 is one of the largest year-over-year increases in recent memory, driven partly by CMS projections for coverage of new Alzheimer's treatments.
Part D Premium
Part D premiums vary by plan. National averages for 2026:
| Plan type | Average monthly premium |
|---|---|
| Standalone Part D plan (PDP) | ~$34.50 |
| Drug coverage within Medicare Advantage (MA-PD) | ~$7.00 |
| National base beneficiary premium (used for penalty calculations) | $38.99 |
Source: KFF Medicare Part D Snapshot 2026
Medigap (Medicare Supplement) Premium
If you choose Original Medicare, most retirees add a Medigap policy to cover the 20% Part B coinsurance that has no cap. Medigap Plan G is the most popular plan sold today.
| Medigap Plan G (age 65, non-tobacco) | Monthly range |
|---|---|
| Low-cost state (e.g., Midwest) | $100–$140 |
| Average state | $140–$180 |
| High-cost state (e.g., NY, FL) | $180–$250 |
Medigap premiums increase with age — expect 3–8% annual increases depending on your insurer's pricing method and state.
Medicare Advantage Premium
75% of Medicare Advantage enrollees pay $0 in supplemental premium beyond the standard Part B premium. For those who do pay:
| Amount | |
|---|---|
| Average MA supplemental premium (all plans) | $15/month |
| Average for enrollees who pay a premium | $59/month |
| HMO plans (average) | $12/month |
| PPO plans (average) | $18/month |
Source: KFF Medicare Advantage 2026 Premiums Report
Total Monthly Premium by Coverage Path
Here's what each coverage path actually costs in monthly premiums:
| Component | Original Medicare + Medigap + Part D | Original Medicare + Part D only | Medicare Advantage ($0 plan) |
|---|---|---|---|
| Part A | $0 | $0 | $0 |
| Part B | $202.90 | $202.90 | $202.90 |
| Part D / Drug coverage | $34.50 | $34.50 | Included ($0) |
| Medigap Plan G | $150.00 | — | — |
| MA supplemental premium | — | — | $0 |
| Total monthly premium | $387.40 | $237.40 | $202.90 |
| Annual premium | $4,648.80 | $2,848.80 | $2,434.80 |
For a couple, double these numbers. Original Medicare with Medigap and Part D costs a couple roughly $9,300/year in premiums alone.
Deductibles and Cost-Sharing: What You Pay When You Use Services
Premiums are only part of the cost. Here's what you pay when you actually receive care.
Part A Deductibles and Coinsurance (2026)
| Hospital stay | What you pay |
|---|---|
| Days 1–60 | $1,736 deductible per benefit period |
| Days 61–90 | $434/day |
| Days 91–150 (lifetime reserve) | $868/day (60 days total, lifetime) |
| Beyond 150 days | 100% of costs |
| Skilled nursing facility | What you pay |
|---|---|
| Days 1–20 | $0 |
| Days 21–100 | $217/day |
| Days 101+ | 100% of costs |
Source: CMS 2026 Medicare Parts A & B Fact Sheet
Part B Deductible and Coinsurance (2026)
| Amount | |
|---|---|
| Annual deductible | $283 |
| Coinsurance after deductible | 20% of Medicare-approved amount |
| Out-of-pocket maximum | None |
The lack of an out-of-pocket maximum is the single biggest financial risk in Original Medicare. A $100,000 outpatient cancer treatment leaves you with $20,000 in coinsurance. This is why Medigap or Medicare Advantage is essential — not optional.
Part D Cost-Sharing (2026)
| Phase | What you pay |
|---|---|
| Deductible | Up to $615 |
| Initial coverage (after deductible) | 25% of drug costs |
| Catastrophic coverage (after $2,100 out-of-pocket) | $0 — Medicare pays 100% |
The $2,100 annual cap on prescription drug costs is the result of the Inflation Reduction Act. Before 2025, there was no cap — some seniors paid $10,000+ per year for medications.
Medicare Advantage Cost-Sharing (2026)
| Average | CMS maximum allowed | |
|---|---|---|
| In-network out-of-pocket maximum | $5,421 | $9,250 |
| Combined in/out-of-network max (PPOs) | $9,825 | $13,900 |
MA plans use copays and coinsurance that vary by service and plan. A typical MA plan might charge $20 for a primary care visit, $40 for a specialist, and $300/day for hospital stays (up to a limit).
Compare coverage paths side by side: Our Medicare Advantage vs. Original Medicare calculator shows the total cost comparison for your usage patterns.
IRMAA: How High Income Raises Your Medicare Costs
If your Modified Adjusted Gross Income (MAGI) exceeds certain thresholds, you pay income-related surcharges on both Part B and Part D. Medicare uses your tax return from two years prior — so your 2024 income determines your 2026 premiums.
2026 IRMAA Brackets
| MAGI (single) | MAGI (married filing jointly) | Part B premium | Part D surcharge | Total monthly surcharge |
|---|---|---|---|---|
| ≤$109,000 | ≤$218,000 | $202.90 | $0 | $0 |
| $109,001–$137,000 | $218,001–$274,000 | $284.10 | +$14.50 | +$95.70 |
| $137,001–$171,000 | $274,001–$342,000 | $405.80 | +$37.50 | +$240.40 |
| $171,001–$205,000 | $342,001–$410,000 | $527.50 | +$60.40 | +$385.00 |
| $205,001–$499,999 | $410,001–$749,999 | $649.20 | +$83.30 | +$529.60 |
| $500,000+ | $750,000+ | $689.90 | +$91.00 | +$578.00 |
Source: CMS 2026 IRMAA brackets. "Total monthly surcharge" = additional cost above standard premiums.
What IRMAA Costs You Annually
| IRMAA bracket (single) | Extra annual cost per person | Extra cost for a couple |
|---|---|---|
| $109,001–$137,000 | $1,148 | $2,297 |
| $137,001–$171,000 | $2,885 | $5,770 |
| $171,001–$205,000 | $4,620 | $9,240 |
| $205,001–$499,999 | $6,355 | $12,710 |
| $500,000+ | $6,936 | $13,872 |
At the highest bracket, a couple pays nearly $14,000/year extra in IRMAA surcharges alone — on top of their base premiums.
Common IRMAA Triggers
- Roth conversions — Converting $150,000 from a traditional IRA to a Roth adds $150,000 to your MAGI, potentially pushing you into a higher bracket two years later
- Selling a home — Capital gains from a home sale count toward MAGI, even with the $250,000/$500,000 exclusion
- Required Minimum Distributions (RMDs) — Large IRA balances force large distributions that can trigger IRMAA
- One-time income events — Selling a business, exercising stock options, or realizing large capital gains
If any of these apply to you, read our guide on Roth conversion ladders to understand how to manage conversions without triggering unnecessary IRMAA costs.
Check your IRMAA exposure: Our IRMAA surcharge calculator shows exactly what your income level costs you in extra premiums.
Total Annual Medicare Costs: Three Realistic Scenarios
Scenario 1: Healthy Retiree, Standard Income, Original Medicare + Medigap
| Cost | Annual amount |
|---|---|
| Part B premium | $2,434.80 |
| Part D premium | $414.00 |
| Medigap Plan G premium | $1,800.00 |
| Part B annual deductible | $283.00 |
| Prescriptions (moderate use — 3 generics) | $400.00 |
| Dental (not covered — 2 cleanings, exam) | $600.00 |
| Vision (not covered — exam, glasses every 2 years) | $200.00 |
| Total | $6,132 |
Scenario 2: Retiree with Chronic Conditions, Standard Income, Medicare Advantage
| Cost | Annual amount |
|---|---|
| Part B premium | $2,434.80 |
| MA supplemental premium ($0 plan) | $0 |
| Specialist copays (12 visits × $40) | $480.00 |
| Primary care copays (6 visits × $20) | $120.00 |
| Lab work and imaging copays | $300.00 |
| Prescriptions (2 brand-name + 3 generic) | $1,200.00 |
| Hospital stay (5 days, $300/day copay) | $1,500.00 |
| Dental (MA plan covers basic; major work OOP) | $400.00 |
| Total | $6,435 |
Scenario 3: Higher-Income Couple, Medigap Coverage, IRMAA Bracket 2
| Cost | Per person | Couple total |
|---|---|---|
| Part B premium (IRMAA bracket 2) | $4,869.60 | $9,739.20 |
| Part D premium + IRMAA surcharge | $588.00 | $1,176.00 |
| Medigap Plan G | $1,800.00 | $3,600.00 |
| Part B deductible | $283.00 | $566.00 |
| Prescriptions | $600.00 | $1,200.00 |
| Dental and vision | $800.00 | $1,600.00 |
| Total | $8,941 | $17,881 |
A higher-income couple can easily spend $18,000/year on Medicare-related healthcare costs — before any major medical events.
Project your costs across retirement: Our Medicare cost estimator by age shows how your costs grow from 65 through your 80s and beyond as premiums and utilization increase.
How Medicare Costs Change Over Time
Medicare costs don't stay flat. Three forces push them higher every year:
1. Premium Inflation
Part B premiums have increased an average of 5–7% per year over the past decade. At that pace:
| Your age | Estimated Part B monthly premium | Annual premium |
|---|---|---|
| 65 (2026) | $202.90 | $2,435 |
| 70 | ~$259 | ~$3,108 |
| 75 | ~$330 | ~$3,966 |
| 80 | ~$422 | ~$5,064 |
| 85 | ~$539 | ~$6,467 |
Projections assume 5% annual premium growth. Actual increases vary year to year.
2. Medigap Premium Age-Rating
Most Medigap policies use "attained age" pricing — your premium increases as you get older. A Plan G policy that costs $150/month at 65 might cost $250–$350/month by age 80.
3. Increased Healthcare Utilization
Older retirees use more healthcare services. Average out-of-pocket spending (beyond premiums) roughly doubles between ages 65 and 85, even with good supplemental coverage.
Lifetime Medicare Cost Estimate
| Retiree profile | Annual cost at 65 | 20-year total (inflation-adjusted) | 25-year total |
|---|---|---|---|
| Single, standard income, Medigap | $6,100 | $155,000–$175,000 | $210,000–$240,000 |
| Single, standard income, MA | $4,500 | $115,000–$140,000 | $155,000–$190,000 |
| Couple, standard income, Medigap | $12,200 | $310,000–$350,000 | $420,000–$480,000 |
| Couple, IRMAA bracket 2, Medigap | $17,900 | $420,000–$480,000 | $570,000–$650,000 |
These estimates do not include long-term care, which can add $100,000–$300,000+ if needed.
See your lifetime projection: Our Medicare total lifetime cost calculator runs the numbers for your specific age, coverage choices, and income level.
7 Ways to Reduce Your Medicare Costs
1. Manage Your Income to Avoid IRMAA
Keep your MAGI below IRMAA thresholds by spreading Roth conversions across multiple years, timing capital gains realizations, and using tax-free Roth withdrawals for spending needs in high-income years.
2. Shop Part D Plans Every Year
Part D formularies and premiums change annually. The plan that was cheapest last year may not be cheapest this year. Use Medicare's Plan Finder tool during the Annual Enrollment Period (October 15–December 7) to compare plans based on your specific medications.
3. Choose Medigap Wisely at 65
Your Initial Enrollment Period (6 months after Part B starts) is the only time Medigap insurers must accept you regardless of health conditions in most states. Compare plans during this window — you may not get another chance at guaranteed-issue rates.
4. Consider Medicare Advantage If You're Healthy and Flexible
If you're comfortable using a network and don't need frequent specialist care, a $0-premium MA plan can save $1,800–$2,400/year compared to Original Medicare + Medigap.
5. Use Preventive Services (They're Free)
Medicare covers annual wellness visits, most cancer screenings, cardiovascular screenings, and vaccinations at no cost. Catching conditions early reduces long-term costs.
6. Apply for Medicare Savings Programs If Income-Eligible
If your income is below 135% of the federal poverty level, Medicare Savings Programs (QMB, SLMB, QI) can pay your Part B premium and potentially reduce cost-sharing. Extra Help (Low-Income Subsidy) can reduce Part D costs dramatically.
7. Appeal IRMAA If You Had a Life-Changing Event
If your income dropped due to retirement, divorce, death of a spouse, or other qualifying event, you can file Form SSA-44 to use a more recent (lower-income) tax year for IRMAA determination.
See the full impact of IRMAA on your premiums: Our IRMAA income bracket calculator shows your exact bracket and how much you can save by staying below the threshold.
What Most People Underestimate About Medicare Costs
The Medigap vs. Medicare Advantage Decision Is Partly Irreversible
You can switch from Original Medicare to Medicare Advantage during any Annual Enrollment Period. But switching back to Original Medicare + Medigap is risky — outside your initial 6-month Medigap window, insurers in most states can deny you or charge higher rates based on health conditions. Choose carefully at 65.
Dental, Vision, and Hearing Add Up Fast
Original Medicare covers none of these. Even basic preventive dental care costs $600–$1,000/year. A single dental implant costs $3,000–$5,000. Budget at least $1,000/year per person for dental and vision, and more if you need hearing aids ($2,000–$7,000 per pair).
Medicare Doesn't Cover Long-Term Care
The biggest healthcare cost in retirement isn't Medicare — it's the possibility of needing long-term care. Nursing home care averages $8,000–$10,000/month. Medicare covers only short-term skilled nursing (up to 100 days) after a hospital stay, not custodial care. This is a separate planning challenge entirely.
For a complete picture of all healthcare costs beyond just Medicare, see our guide on how much healthcare costs in retirement.
How Medicare Costs Fit Into Your Retirement Plan
Medicare is the single most predictable major expense in retirement — premiums are published annually, and cost-sharing rules are well-defined. That predictability makes it one of the easiest costs to plan for, but only if you account for it accurately.
If you want to see how Medicare premiums, IRMAA surcharges, and out-of-pocket costs fit into your total retirement budget alongside Social Security, withdrawals, and taxes, the Plan Builder lets you model it all with your real numbers.
Frequently Asked Questions
How much does the average retiree spend on Medicare per year?
A single retiree with standard income spends approximately $5,000–$7,000 per year on Medicare premiums and typical out-of-pocket costs in 2026, depending on coverage choices. With Original Medicare and Medigap Plan G, expect about $6,100 per year. With Medicare Advantage, about $4,000–$5,500 per year including copays.
What is the Medicare Part B premium for 2026?
The standard Part B premium for 2026 is $202.90 per month ($2,434.80 per year), up from $185.00 in 2025. Higher-income beneficiaries pay more through IRMAA surcharges, up to $689.90 per month at the highest income bracket.
Is Medicare Advantage cheaper than Original Medicare?
In terms of monthly premiums, yes — 75% of MA enrollees pay no supplemental premium beyond the Part B premium. However, MA plans have copays and coinsurance when you use services, and costs can vary significantly depending on your health needs. Original Medicare with Medigap has higher premiums but more predictable total costs.
What does Medicare cost for a married couple in 2026?
A couple with standard income pays roughly $12,000–$14,000 per year for Medicare with Medigap coverage, or $8,000–$10,000 with Medicare Advantage. Higher-income couples in IRMAA brackets can pay $16,000–$18,000 or more.
Does Medicare have an out-of-pocket maximum?
Original Medicare (Parts A and B) has no out-of-pocket maximum. Medicare Advantage plans are required to have one — the average in-network maximum is $5,421 in 2026, with a CMS cap of $9,250. This is one of the biggest structural differences between the two coverage paths.
How much do Medicare costs increase each year?
Part B premiums have risen 5–7% annually over the past decade. Medigap premiums typically increase 3–8% per year. Part D premiums vary more but generally trend upward. A retiree paying $6,000 per year at 65 should expect to pay $10,000–$12,000 per year by age 80.
Can I reduce my Medicare premiums if my income drops after retirement?
Yes. If you experienced a life-changing event (retirement, divorce, death of spouse, loss of income-producing property), you can file Form SSA-44 with Social Security to request that a more recent tax year be used for IRMAA determination instead of the standard two-year lookback.
This article is for educational purposes only and is not personalized financial advice. Consult a qualified financial advisor or Medicare counselor (SHIP) for guidance specific to your situation. Data sources: CMS 2026 Medicare Premiums & Deductibles Fact Sheet, KFF Medicare Advantage 2026 reports, KFF Part D Snapshot 2026.
Last updated: October 2026