Medicare Costs in 2026: The Complete Breakdown

This article is for general educational purposes only and is not insurance or medical advice. We are not affiliated with the U.S. government or Medicare. For official information, visit Medicare.gov or call 1-800-MEDICARE. See our Medical & Financial Disclaimer for details.

Medicare costs are scattered across a dozen official pages, split between four parts, and quoted in numbers that mean nothing until you add them up. This guide puts every 2026 figure in one place — premiums, deductibles, coinsurance, caps and income surcharges — and then does the part nobody does for you: works out what a real year actually costs.

Every figure here comes from the Centers for Medicare & Medicaid Services (CMS) and Medicare.gov, checked against the official 2026 releases.

The Quick Answer

• Part B premium: $202.90 a month for most people, with a $283 annual deductible.
• Part A premium: $0 for most people, because you paid for it through payroll taxes.
• Hospital deductible: $1,736 — and it applies per benefit period, not per year.
• Prescription drugs: your out-of-pocket spending on covered Part D drugs is capped at $2,100.
• Medicare Advantage: plans cannot let your in-network costs exceed $9,250 — but the average plan sets its limit far lower, at $5,421.
• Original Medicare on its own has no cap at all. That single fact drives most of the decisions in this guide.

Part B: The Cost Everyone Shares

Part B covers doctor visits, outpatient care, lab work, imaging and durable medical equipment. Almost everyone on Medicare pays for it, and here is the point people miss most often: you keep paying the Part B premium even if you join a Medicare Advantage plan. A plan advertised at “$0 premium” does not mean $0 a month. It means $202.90 a month.

Part B in 2026	Amount
Standard monthly premium	$202.90
Annual deductible	$283
Your share after the deductible	20% of the Medicare-approved amount
Annual limit on that 20%	None

That last line is the one worth sitting with. Under Original Medicare alone, there is no ceiling. If you need $80,000 of outpatient cancer treatment in a year, your 20% is $16,000, and nothing in the program stops it there. Everything else in this guide — Medicare Advantage, Medigap — exists mainly to put a lid on that number.

Higher earners pay more than $202.90. That surcharge is called IRMAA and it has its own section further down.

Part A: What a Hospital Stay Actually Costs

Part A covers inpatient hospital stays, skilled nursing care, hospice and some home health care. If you or your spouse worked and paid Medicare taxes for at least 40 quarters — ten years — your Part A premium is $0. If not, you can still buy in:

Quarters of Medicare-taxed work	2026 monthly Part A premium
40 or more	$0
30 to 39	$311
Fewer than 30	$565

The benefit period trap

The Part A deductible is $1,736 in 2026. But it is not an annual deductible, and this trips people up every year. It applies per benefit period. A benefit period starts the day you are admitted and ends only after you have been out of the hospital and out of skilled nursing care for 60 days in a row. Go back in on day 61, and a new benefit period begins — with a new $1,736 deductible.

Two separate admissions in one year, spaced far enough apart, cost $3,472 in deductibles alone.

Inpatient hospital, per benefit period	2026 cost
Deductible	$1,736
Days 1 to 60	$0 after the deductible
Days 61 to 90	$434 per day
Lifetime reserve days (60 total, ever)	$868 per day
Beyond that	All costs

Skilled nursing facility, per benefit period	2026 cost
Days 1 to 20	$0
Days 21 to 100	$217 per day
Beyond day 100	All costs

An 80-day stay in a skilled nursing facility, which is not unusual after a serious fall, costs $13,020 in coinsurance under Original Medicare.

Part D: Prescription Drug Costs in 2026

Part D is prescription drug coverage, sold by private insurers. You either buy a standalone Part D plan alongside Original Medicare, or you get drug coverage bundled into a Medicare Advantage plan. You can read how those two routes differ in our guide to Medicare Part C vs Part D.

Part D in 2026	Amount
Maximum deductible any plan may charge	$615
Annual cap on your out-of-pocket drug spending	$2,100
National base beneficiary premium	$38.99
Late enrollment penalty	1% of the base premium for each month you went without creditable coverage

The $2,100 cap is the most important number in Part D, and it is relatively new. Before the cap existed, there was no ceiling on what a person taking expensive medication could spend in a year. Now, once your own spending on covered drugs reaches $2,100, you pay nothing more for them for the rest of the calendar year.

Three things the cap does not include, and each one surprises somebody every year:

• Your monthly plan premium does not count toward it.
• Drugs your plan does not cover — anything off its formulary — do not count toward it.
• It is entirely separate from your medical out-of-pocket maximum. They are two different ceilings and you can hit both in the same year.

The late enrollment penalty is permanent. If you go 63 days or more without creditable drug coverage after you first become eligible, the surcharge is added to your premium for as long as you have Part D. We cover how that is calculated in what happens if you miss Medicare enrollment deadlines.

Medicare Advantage: Same Part B Premium, Different Everything Else

A Medicare Advantage plan replaces the way your Part A and Part B benefits are delivered. You still pay the Part B premium. On top of that you may pay a supplemental plan premium, though most people do not: according to KFF, three quarters of people enrolled in individual Medicare Advantage plans with drug coverage pay no premium beyond Part B in 2026, and the average enrollment-weighted supplemental premium is about $15 a month.

What you get in exchange for network restrictions is the thing Original Medicare does not have: a hard ceiling.

Medicare Advantage out-of-pocket limits, 2026	Amount
Maximum a plan is legally allowed to set (in-network)	$9,250
Average limit plans actually set (in-network)	$5,421

Those two numbers are often confused, and the difference matters. $9,250 is the legal ceiling — the worst a plan is permitted to be. The figure that describes the plan in front of you is its own limit, and on average that is $5,421. When you compare plans, compare their actual limits, not the legal maximum. One caution on the $5,421: it is an average weighted by enrollment, so it describes where members have ended up rather than what a typical plan on the shelf offers — our own count of every plan on sale puts the midpoint at $6,500, and we set out why the two differ on our methodology page. Our guide to Medicare Advantage plan costs goes through the four components in detail.

One more distinction worth holding on to: PPO plans usually carry two limits, a lower one for in-network care and a higher combined one once out-of-network spending is counted. HMO plans generally have one. That, and what it means for your choice of doctor, is covered in HMO vs PPO.

Medigap: Trading Variable Costs for a Fixed Premium

A Medicare Supplement policy, or Medigap, works the other way around. You stay on Original Medicare, keep the freedom to see any doctor who accepts Medicare, and pay a higher fixed monthly premium so that the costs above — the $1,736 deductible, the $434 a day, the 20% with no ceiling — are largely covered for you.

Medigap premiums are the one figure in this guide with no national number, and anyone who quotes you one is guessing. They vary by state, by your age, by the insurer, and by whether the policy is priced by community rating, issue age or attained age. The only reliable way to see your own is the official plan finder on Medicare.gov.

What is standardized is the coverage. Plan G, the most popular choice for people newly eligible, covers everything Medigap is allowed to cover except the Part B deductible — so you pay that $283 yourself and very little else. Plan N covers slightly less in exchange for a lower premium. The full comparison of the two, and of Medigap against Medicare Advantage, is in Medicare Advantage vs Medicare Supplement.

Medigap does not include drug coverage. Budget for a standalone Part D plan on top.

IRMAA: When Your Income Raises the Bill

If your income is above a threshold, you pay an Income-Related Monthly Adjustment Amount on top of the standard Part B premium. Two features of IRMAA trip people up.

First, it looks back two years. Your 2026 surcharge is based on the tax return you filed for 2024. Second, it is a cliff, not a slope: one dollar over a threshold moves you into the whole bracket.

2024 income, individual return	2026 total Part B premium
$109,000 or less	$202.90
Above $109,000 up to $137,000	$284.10
Above $137,000 up to $171,000	$405.80
Above $171,000 up to $205,000	$527.50
Above $205,000 and below $500,000	$649.20
$500,000 or more	$689.90

2024 income, married filing jointly	2026 total Part B premium
$218,000 or less	$202.90
Above $218,000 up to $274,000	$284.10
Above $274,000 up to $342,000	$405.80
Above $342,000 up to $410,000	$527.50
Above $410,000 and below $750,000	$649.20
$750,000 or more	$689.90

The joint thresholds are double the individual ones at every step but the last. There the individual threshold is $500,000 and the joint one is $750,000, not $1,000,000, so the top bracket catches married couples earlier than the pattern suggests.

A separate IRMAA surcharge applies to Part D as well, on the same income brackets.

If your income has dropped since 2024 because you retired, lost a job, got divorced or were widowed, you can ask the Social Security Administration to recalculate using your current income rather than waiting two years. That request is made on form SSA-44, and it is worth making: the difference between the first two brackets is $81.20 a month, or $974.40 a year.

Three Years, Three Very Different Bills

Numbers in tables are hard to feel. Here is the same person — 68, average income, no IRMAA — in three different years. Plan cost-sharing varies, so treat these as illustrations of scale rather than quotes.

Year one: nothing much happens

Four primary care visits, one specialist, a flu shot, two generic prescriptions.

Cost	On a $0-premium Medicare Advantage plan	On Original Medicare with a Part D plan
Part B premiums	$2,434.80	$2,434.80
Plan premiums	$0	Part D premium, varies
Part B deductible	Not applicable	$283
Visit costs	Small copays	20% of each visit
Rough total	About $2,500	About $3,000

In a quiet year the two paths cost roughly the same, and the Medicare Advantage plan usually comes out slightly ahead. This is the year most people imagine when they choose.

Year two: a fall, surgery and rehabilitation

A six-day hospital admission followed by 40 days in a skilled nursing facility, plus follow-up appointments and physical therapy.

Cost	Medicare Advantage, average limit	Original Medicare, no supplement
Part B premiums	$2,434.80	$2,434.80
Hospital deductible	Plan copays instead	$1,736
Skilled nursing, days 21 to 40	Plan copays instead	$4,340
Outpatient follow-up	Plan copays instead	20%, uncapped
Your medical costs stop at	$5,421 on an average plan	Nothing stops them
Rough total	Up to about $7,900	$8,500 and climbing

This is the year that separates the two paths. On a Medicare Advantage plan you can name your worst case in advance. On Original Medicare alone you cannot — and a Medigap policy exists precisely so that this column does not happen to you.

Year three: an expensive medication

A new diagnosis and a specialty drug costing thousands a month, with otherwise routine medical care.

Cost	Amount
Part B premiums	$2,434.80
Drug costs, whatever the list price	Capped at $2,100
Routine medical care	Copays or 20%
Rough total	About $5,000

Before the drug cap existed, that same year could have cost five figures. It is the single biggest improvement in Medicare’s cost structure in years, and it applies whichever path you chose — as long as the drug is on your plan’s formulary. Check that before you enroll, not after.

What Changed From 2025

Cost	2025	2026	Change
Part B standard premium	$185.00	$202.90	+$17.90 a month
Part B annual deductible	$257	$283	+$26
Part A hospital deductible	$1,676	$1,736	+$60

The Part B premium increase is the one that lands hardest, because it comes straight out of a Social Security payment. Across a year it is $214.80 more than 2025.

How to Work Out Your Own Number

1. Start with $2,434.80. That is the Part B premium for the year, and almost nobody escapes it.
2. Check your 2024 tax return against the IRMAA tables above. If you are over a threshold, add the difference for twelve months.
3. Add your plan’s premium, if it charges one.
4. Look up your plan’s own out-of-pocket maximum — not the $9,250 legal ceiling — and treat that as your worst case for medical care.
5. Add up to $2,100 for drugs, but only if your medications are on the plan’s formulary. Check each one by name.
6. If you are on Original Medicare without a supplement, stop at step four and accept that there is no worst case to write down.

To compare the actual plans available where you live, use the official Medicare Plan Finder at Medicare.gov/plan-compare and enter your ZIP code and your prescriptions.

Frequently Asked Questions

Does a $0 premium Medicare Advantage plan really cost nothing?

No. You still pay the $202.90 Part B premium, plus copays and coinsurance when you use care. The $0 refers only to the plan’s own supplemental premium.

Is the $1,736 hospital deductible charged once a year?

No, and this is the most common misunderstanding in Part A. It applies per benefit period. If you are readmitted more than 60 days after leaving the hospital and skilled nursing care, you pay it again.

Does the $2,100 drug cap include my premium?

No. Premiums never count toward it, and neither do drugs that are not on your plan’s formulary.

Why is my Part B premium higher than my neighbor’s?

Almost certainly IRMAA. It is based on the tax return you filed two years earlier, so a one-time event in 2024 — selling a property, taking a large distribution — can raise your 2026 premium even if your income today is modest.

Can I get the IRMAA surcharge removed if I have retired?

You can ask for it to be recalculated. Retirement, the death of a spouse, divorce and the loss of a pension all count as life-changing events. The request goes to the Social Security Administration on form SSA-44.

Which path is cheaper overall?

It depends entirely on how much care you use. In a quiet year, Medicare Advantage usually costs less. In a heavy year, a Medigap policy usually costs less. Nobody knows in advance which year they are going to have, which is why the question is really about how much uncertainty you can live with.

Bottom Line

Three numbers carry most of the weight in 2026. $2,434.80 is what Part B costs you across the year before you receive a single service. $2,100 is the most your covered prescriptions can cost you. And the third is your plan’s own out-of-pocket maximum — the average is $5,421, the legal ceiling is $9,250, and if you are on Original Medicare without a supplement there is no third number at all.

That missing third number is the whole argument. Everything else is arithmetic.

Sources

• 2026 Medicare Parts A & B Premiums and Deductibles — Centers for Medicare & Medicaid Services. Source for the $202.90 Part B premium, the $283 Part B deductible, the $1,736 inpatient deductible, the $434 and $868 daily hospital coinsurance, the $217 skilled nursing rate, the $311 and $565 Part A premiums, both full IRMAA tables, and every 2025 comparison figure.
• Final CY 2026 Part D Redesign Program Instructions — Centers for Medicare & Medicaid Services. Source for the $615 maximum Part D deductible and the $2,100 annual cap on out-of-pocket drug spending.
• 2026 Medicare Part D Bid Information — Centers for Medicare & Medicaid Services. Source for the $38.99 national base beneficiary premium used to calculate the late enrollment penalty.
• Medicare Advantage in 2026: Premiums, Out-of-Pocket Limits, Supplemental Benefits and Prior Authorization — KFF. Source for the $9,250 statutory limit, the $5,421 average in-network limit, the $15 average enrollment-weighted supplemental premium, and the finding that three quarters of enrollees in individual Medicare Advantage plans with drug coverage pay no premium beyond Part B.
• Avoid late enrollment penalties — Medicare.gov. Source for the 63-day creditable coverage rule and the 1% per month Part D penalty.
• Form SSA-44, Medicare Income-Related Monthly Adjustment Amount — Life-Changing Event — Social Security Administration. Source for the events that allow an IRMAA recalculation, including retirement, work reduction, divorce, the death of a spouse and the loss of pension income.

All figures on this page were checked against the sources above on September 20, 2026. The annual totals, the multi-year examples and the bracket differences are calculated from those figures; plan-level copays are illustrative because they vary by carrier and county.

Disclaimer: Costs and figures mentioned in this article reflect 2026 data from the Centers for Medicare & Medicaid Services (CMS) and Medicare.gov, and are subject to change. Plan-level cost-sharing varies by carrier, plan and county. Always confirm current details directly with Medicare.gov, 1-800-MEDICARE, or a licensed agent before making a decision.