How much does Medicare Part B cost for a married couple?
For a married couple where both spouses are enrolled in Medicare Part B, the combined standard cost is $405.80 per month ($202.90 per person). Medicare premiums are always billed individually, meaning there is no joint or family discount.
Your exact monthly cost depends entirely on your joint income from two years ago (your 2024 tax return for 2026 premiums). If your Modified Adjusted Gross Income (MAGI) exceeded $218,000, you will pay an additional surcharge called the Income-Related Monthly Adjustment Amount (IRMAA).
What is the lowest monthly premium for Medicare Part B?
The standard and baseline lowest monthly premium for Medicare Part B is $202.90 for most people in 2026, though individuals with low income may qualify for programs that reduce the cost to $0.
Standard Part B Costs
- Standard Premium: Most people pay $202.90 each month. You can check official details on the Medicare Costs Guide.
- Annual Deductible: You must pay $283 before Original Medicare starts paying for services.
- Coinsurance: You generally pay 20% of the Medicare-approved amount for doctor visits and outpatient care after meeting your deductible.
How to Pay Less (Zero-Cost Options)
- Medicare Savings Programs (MSPs): State Medicaid programs can pay your Part B premium if you have limited income and resources.
- Full Coverage: If you qualify for certain levels of a Medicare Savings Program, your monthly Part B premium drops to $0.
Higher Costs for Higher Incomes
- IRMAA Surcharges: If your modified adjusted gross income exceeds specific thresholds, you pay an Income-Related Monthly Adjustment Amount.
- Higher Premiums: High-income monthly payments range from $284.10 up to $689.90 depending on your tax bracket. You can review updates from the Centers for Medicare & Medicaid Services.
Do married couples both pay Medicare Part B premiums?
Yes, married couples enrolled in Medicare both pay their own individual Medicare Part B premiums.
How Medicare Part B Works for Couples
- Individual Coverage: Medicare does not offer shared or family plans. If both spouses qualify, each person must enroll in their own separate plan.
- Separate Payments: Each spouse receives a separate bill or deduction for their monthly Part B premium.
How Income Affects Your Premiums
- Joint Income Rules: Medicare looks at your combined household income (from your tax return two years prior) if you file taxes jointly.
- High-Income Surcharges (IRMAA): If your joint income goes over the government limit, both spouses will pay an extra fee called the Income-Related Monthly Adjustment Amount (IRMAA) on top of the standard premium. The surcharge is charged to each person individually, meaning both pay the higher rate.
Is Medicare Part B free if you're over 65?
No, Medicare Part B is not free when you turn 65.
Part B Costs
- Standard premium: Most people pay a standard monthly premium of $202.90 in 2026.
- Higher income: You pay a higher monthly amount if your income exceeds certain thresholds.
- Annual deductible: You must pay a $283 yearly deductible before Part B covers certain services.
- Coinsurance: You generally pay 20% of the Medicare-approved amount for doctor services and outpatient care after meeting your deductible.
How to Lower Costs
- Financial help: You may qualify for a Medicare Savings Program if you have a low income and limited resources. These programs can help pay for your Part B premiums, deductibles, or coinsurance.
- Part A comparison: While Part B always requires a monthly cost for most people, Medicare Part A (hospital insurance) is usually free if you or your spouse worked and paid Medicare taxes for at least 10 years.
Who does not have to pay Medicare Part B premiums?
Almost everyone who enrolls in Medicare Part B must pay a monthly premium, as there is no automatic "free" Part B option based on work history. However, you do not have to pay these costs out of pocket if you qualify for specific financial assistance programs or insurance plan benefits.
As noted by CBS News, most seniors cannot completely avoid these premiums unless they qualify for specific relief programs.
Low-Income Assistance Programs
- Medicaid: If your income and assets are very low, your state’s Medicaid program may pay your monthly Part B premium for you.
- Medicare Savings Programs (MSPs): State programs like the Qualified Medicare Beneficiary (QMB) program help pay Part B premiums, and sometimes deductibles and co-pays, for qualifying low-income individuals.
Insurance and Employer Benefits
- Medicare Advantage "Giveback" Plans: Some private Medicare Advantage plans offer a Part B premium reduction benefit (known as a "giveback") that covers part or all of your monthly Part B premium.
- Employer or Union Coverage: If you or your spouse are still working, or have retiree/union benefits, your employer or union may fully reimburse you for your Part B premium cost.
2026 Medicare Costs and Changes–ALL the Numbers
Which Medicare is free for seniors?
Medicare Part A (Hospital Insurance) is free of a monthly premium for most seniors who worked and paid Medicare taxes for at least 10 years (40 quarters).
Medicare is not entirely free, and no single part covers everything without other potential out-of-pocket costs. Here is how the costs break down by part:
Premium-Free vs. Paid Parts of Medicare
- Medicare Part A (Hospital Insurance): $0 monthly premium for about 99% of seniors who have enough work history. However, it still has a deductible ($1,736 per benefit period in 2026) and coinsurance for long hospital or skilled nursing stays. If you lack the required work credits, you can buy Part A for a monthly fee.
- Medicare Part B (Medical Insurance): Not free. Most people pay a standard monthly premium ($202.90 in 2026), plus an annual deductible and 20% coinsurance for most doctor services.
- Medicare Part C (Medicare Advantage): Sometimes $0 plan premium. These are private plans, and some feature a $0 additional monthly charge, but you must still pay your standard Part B premium.
- Medicare Part D (Prescription Drug Coverage): Not automatically free, though private plan prices vary.
How to Get Help With Costs
- Medicare Savings Programs (MSPs): If you have a low income, your state may pay for your Part B premiums, deductibles, and co-pays.
- Extra Help Program: Low-income seniors can get assistance with prescription drug costs through the federal Extra Help program, which lowers or eliminates Part D premiums and deductibles.
Is it better to have Medicare A and B or Medicare Advantage?
Neither option is universally "better"; Original Medicare (Parts A and B) and Medicare Advantage (Part C) serve different needs depending on your budget, health, and preference for doctors. You can review your official choices on the Medicare Coverage Options Page.
Original Medicare (Parts A & B)
- How it works: Run directly by the federal government. Covers hospital care (Part A) and doctor visits (Part B).
- Doctor choice: Go to any doctor or hospital in the U.S. that accepts Medicare without needing referrals.
- Costs: No yearly limit on out-of-pocket costs unless you buy a separate Medigap (supplement) policy. You also need separate Part D for prescription drugs.
- Best for: People who travel often within the U.S., want absolute freedom in choosing specialists, or prefer predictable coinsurance paired with a Medigap plan.
Medicare Advantage (Part C)
- How it works: Offered by private insurance companies approved by Medicare. Combines Part A, Part B, and usually Part D (prescription drugs) into one plan.
- Extra benefits: Often includes routine dental, vision, hearing, and gym memberships.
- Costs: Features a mandatory yearly out-of-pocket maximum limit, but you must use specific provider networks (HMO or PPO) and may need prior approval for treatments.
- Best for: People who want lower upfront or bundled monthly costs, desire extra perks like dental/vision, and stay within a local hospital or doctor network.
What is the income limit for Medicare Part B?
There is no maximum income limit to qualify for Medicare Part B, but earning above certain thresholds will increase your monthly premium.
Standard Income Thresholds
For 2026, you pay the standard Part B monthly premium of $202.90 if your modified adjusted gross income (MAGI) from your 2024 tax return falls at or below these limits:
- Individual filers: $109,000 or less
- Joint tax returns: $218,000 or less
- Married filing separately: Special lower thresholds apply.
Higher Income Surcharges (IRMAA)
If your income exceeds the standard threshold, you must pay an extra charge called the Income-Related Monthly Adjustment Amount (IRMAA). Total monthly premiums for 2026 scale based on your income bracket:
- $109,001 to $137,000 (Individual) / $218,001 to $274,000 (Joint): Total monthly premium is $284.10.
- $137,001 to $171,000 (Individual) / $274,001 to $342,000 (Joint): Total monthly premium is $405.80.
- $171,001 to $205,000 (Individual) / $342,001 to $410,000 (Joint): Total monthly premium is $527.50.
- $205,000 to under $500,000 (Individual) / $410,000 to under $750,000 (Joint): Total monthly premium is $649.20.
- $500,000 or more (Individual) / $750,000 or more (Joint): Total monthly premium is $689.90.
What is the big mistake people make with Medicare?
The single biggest and most costly mistake people make with Medicare is missing enrollment deadlines, leading to permanent late-enrollment penalties and gaps in coverage.
Missing Enrollment Deadlines
- Initial Enrollment Period (IEP): This window lasts for seven months. It starts three months before the month you turn 65, includes your birthday month, and ends three months after.
- Late Penalties: Failing to sign up for Part B or Part D on time can trigger permanent monthly or yearly financial penalties added to your premiums.
- Delayed Enrollment Confusion: Many people wrongly assume they can delay Medicare past age 65 just because they have health coverage like COBRA, a marketplace plan, or small-employer insurance.
Other Costly Medicare Mistakes
- Ignoring Annual Changes: Sticking with automatic renewal without reading the Annual Notice of Change (ANOC) can result in unexpected costs, as drug lists and doctor networks shift every year.
- Choosing Solely by Low Premiums: Picking a plan based only on a low monthly cost while ignoring total out-of-pocket expenses like deductibles, copays, and coinsurance.
- Missing the Medigap Window: Forgetting to apply for a Medigap (Medicare Supplement) policy during your open enrollment window. After this six-month period, insurers can use medical underwriting to charge more or deny coverage.
- Skipping Financial Assistance: Overlooking programs like Medicare Savings Programs or Part D Extra Help that assist with out-of-pocket medical and prescription expenses.
What is the average cost of Medicare for a married couple?
The average base monthly cost for a married couple enrolled in Original Medicare (Parts A and B) and a standard prescription drug plan (Part D) is about $474.80 per month ($237.40 per person) in 2026.
If you add a popular supplemental policy like Medigap Plan G, the total average cost rises to roughly $700 to $900+ per month for the couple, depending on plan choices and location.
Breakdown of 2026 Medicare Costs Per Person
Medicare does not offer joint or family plans; each spouse must enroll separately and pay individual premiums.
- Part A (Hospital Insurance): $0 per month for most people who have at least 10 years (40 quarters) of work history paying Medicare taxes.
- Part B (Medical Insurance): $202.90 per month standard premium per person, plus a $283 annual deductible.
- Part D (Prescription Drugs): $34.50 per month (national average for standalone plans).
- Medigap (Supplemental Coverage, optional): $100 to $200+ per month per person depending on the specific letter plan (like Plan G or N) and your age/location.
- Medicare Advantage (Part C, alternative option): Varies widely by county, with many plans featuring a $0 premium option, though you must still pay the Part B premium.
How Income Affects the Cost (IRMAA)
Married couples enrolled in Medicare Costs pay standard rates if their combined Modified Adjusted Gross Income (MAGI) from two years prior was $218,000 or less.
If your joint income exceeded $218,000, you will pay an Income-Related Monthly Adjustment Amount (IRMAA), which adds a surcharge to both Part B and Part D premiums. Joint income above $750,000 raises the Part B premium to a maximum of $689.90 per month per person.
Read more about thresholds via the Social Security Administration or check the rules detailed by AARP. Learn details on enrollment specifics at MedicareAdvantage.com.