Yes, most people pay for Medicare, even though it is federal health insurance

Medicare is not free. Most people who are 65 or older pay monthly premiums for Part B (doctor visits and outpatient care) and often for Part D (prescription drugs). You may also pay deductibles, copayments, and coinsurance when you use services. Part A (hospital care) is usually free if you or your spouse paid Medicare taxes for at least 10 years while working, but Part A still has a deductible if you are admitted to the hospital.

The amount you pay depends on your income, how long you worked, and which parts of Medicare you choose. Some people with very low income may pay nothing or very little, but that is the exception. Most beneficiaries pay something every month and every time they see a doctor or fill a prescription.

Key Takeaways

  • Part A (hospital insurance) is usually free if you worked and paid Medicare taxes for at least 10 years, but you pay a deductible if you are hospitalized.
  • Part B (medical insurance) costs a monthly premium that increases if you have higher income, plus you pay 20 percent of most doctor bills after you meet your deductible.
  • Part D (prescription drug coverage) requires a monthly premium and you pay copayments or coinsurance at the pharmacy.
  • If your income is below certain thresholds, you may pay reduced or no premiums through programs like Medicaid or Extra Help.
  • You can reduce what you pay by choosing Original Medicare with a Medigap policy, or by joining a Medicare Advantage plan that may have lower out-of-pocket costs.

Part A: Hospital Insurance and What You Actually Pay

Part A covers hospital stays, skilled nursing facility care, hospice, and some home health services. If you or your spouse paid Medicare taxes for at least 10 years while working, you do not pay a monthly premium for Part A. That is the only part of Medicare that is truly free for most people.

However, Part A has a deductible. In 2024, the deductible is $1,632 per hospital stay. You pay this amount out of your own pocket before Medicare starts paying. If you are admitted to the hospital again within 60 days of leaving, you do not pay a second deductible — it is the same hospital stay for billing purposes. After 60 days, a new stay means a new deductible.

If you did not work long enough to may have access to for free Part A, you can still buy it. The monthly premium is around $278 to $505 depending on how many years you or your spouse worked, but these amounts change yearly. You would need to contact Social Security or Medicare directly to find out your specific premium.

Part B: Doctor Visits and Outpatient Care

Part B covers doctor visits, lab tests, X-rays, ambulance services, and most outpatient care. Everyone on Medicare pays a monthly premium for Part B unless they have very low income and may have access to for Medicaid to pay it for them. In 2024, the standard Part B premium is $164.90 per month, but it is higher if your income is above certain thresholds.

Income-related premiums mean that if you earned more than $97,000 as a single person or $194,000 as a married couple filing jointly in 2022, you pay more than the standard amount. The extra charge can range from about $66 to $560 per month depending on how much your income exceeded the threshold. These income limits are adjusted yearly.

Beyond the premium, you also pay a deductible and coinsurance. The Part B deductible in 2024 is $240 per year. After you meet it, you typically pay 20 percent of the cost of doctor visits, lab work, and other services. Medicare pays the other 80 percent. There is no yearly cap on what you pay out of pocket for Part B services, which is why many people buy a Medigap policy to cover the 20 percent coinsurance.

Part D: Prescription Drug Coverage

Part D is optional, but if you do not sign up when you first become may be able to access and you go without coverage, you pay a penalty for every month you delay. The penalty is added to your Part D premium for as long as you have Medicare. Because of this, most people choose to enroll in Part D even if they do not take many medications.

Part D plans are offered by private insurance companies approved by Medicare. Each plan has its own monthly premium, deductible, and copayments. Premiums range widely — from under $10 per month to $100 or more, depending on the plan and your location. You pay the premium whether you fill prescriptions or not.

When you fill a prescription, you pay a copayment (a flat dollar amount like $5 or $15) or coinsurance (a percentage of the drug cost). The amount depends on which "tier" the drug is on — generic drugs are usually cheaper than brand-name drugs. Once you and your insurance company spend a certain amount on drugs in a year, you enter the "donut hole," where you pay a higher percentage until you reach catastrophic coverage limits.

Part C: Medicare Advantage as an Alternative

Medicare Advantage (Part C) is an alternative to Original Medicare. Instead of paying Part B and Part D premiums separately, you join a private insurance plan that covers hospital care, doctor visits, and usually prescription drugs all in one plan. Some Medicare Advantage plans have zero monthly premium, though you still pay Part A and Part B taxes if you are working.

The trade-off is that Medicare Advantage plans usually have lower monthly costs but higher out-of-pocket costs when you use care. You may pay copayments for each doctor visit, and you may have to use doctors and hospitals within the plan's network. If you travel or move, you may lose coverage or have to switch plans.

Medicare Advantage plans also have an out-of-pocket maximum — a yearly limit on what you pay for covered services. Once you reach that limit, the plan pays 100 percent of covered costs for the rest of the year. Original Medicare has no such limit, which is why many people buy Medigap coverage to protect themselves.

Medigap: Supplemental Insurance to Lower Your Costs

Medigap (also called Supplement Insurance) is a policy sold by private insurance companies that pays for costs that Original Medicare does not cover — deductibles, coinsurance, and copayments. It is not the same as Medicare Advantage. You use Original Medicare (Part A and Part B) and buy Medigap on top of it.

Medigap premiums vary by age, location, and the plan you choose. A basic plan might cost $100 to $150 per month, while a more comprehensive plan could cost $200 to $400 or more. However, Medigap eliminates most of your out-of-pocket costs for doctor visits and hospital stays, so the total you pay each month (Medicare premium plus Medigap premium) may be less than what you would pay out of pocket without it.

You can only buy Medigap during certain times. The best time is within six months of turning 65 and enrolling in Part B. If you miss that window, insurance companies can deny you or charge you more based on your health history.

Low-Income Help: Medicaid and Extra Help Programs

If your income is below certain thresholds, you may pay little or nothing for Medicare. Medicaid (a joint federal and state program for people with low income) can pay your Part B and Part D premiums and cover your deductibles and coinsurance. Each state sets its own income limits, so what qualifies in one state may not in another.

The Extra Help program (also called the Low-Income Subsidy) helps pay Part D premiums and reduces what you pay for prescriptions. You do not have to be on Medicaid to may have access to for Extra Help. In 2024, you may may have access to if your income is below about $21,870 per year as a single person or $29,520 as a married couple, but these amounts change yearly and vary by state.

To learn about you may have access to for Medicaid or Extra Help, contact your state Medicaid office or call 1-800-MEDICARE. You can also visit Medicare.gov to use their online screening tool, though you will need to contact the program directly to complete the process.

What Happens If You Do Not Enroll When You Turn 65

If you delay enrolling in Medicare after you turn 65, you may pay penalties for the rest of your life. If you do not sign up for Part B when you first become may be able to access, your premium increases by 10 percent for each year you wait. If you do not sign up for Part D, you pay a penalty of about 1 percent of the national average Part D premium for each month you go without coverage.

There are exceptions. If you are still working and covered by your employer's health plan, you may be able to delay without penalty. If you are a federal employee, you may have different rules. The key is to contact Medicare or Social Security before your 65th birthday to understand your specific situation.

Frequently Asked Questions

Do I have to pay for Medicare if I never worked?

If you never paid Medicare taxes while working, you cannot get free Part A. You can buy Part A if you are 65 or older, but the monthly premium is higher than for people who worked. You still have to pay Part B and Part D premiums like everyone else. If your income is very low, Medicaid may help pay these costs.

Can I get Medicare for free?

Part A is free if you or your spouse paid Medicare taxes for at least 10 years. However, you still pay a deductible if you are hospitalized. Part B, Part D, and Medigap all require monthly premiums. If your income is below certain thresholds, Medicaid or Extra Help may pay these premiums for you, but you would still pay copayments and coinsurance when you use services.

What is the difference between what I pay now and what I will pay on Medicare?

That depends on your current insurance and your health. If you are on an employer plan, Medicare may cost more in premiums but less in deductibles and copayments, or vice versa. The only way to know is to compare your current out-of-pocket costs with what you would pay under Original Medicare, Medicare Advantage, or Original Medicare plus Medigap.

Do I pay taxes on Medicare benefits?

No. Medicare benefits themselves are not taxable income. However, if your total income (including Social Security and other sources) exceeds certain thresholds, you may have to pay income tax on part of your Social Security benefits. This is separate from Medicare.

What if I cannot afford my Medicare premiums?

Contact your state Medicaid office or call 1-800-MEDICARE to ask about Extra Help for Part D or Medicaid coverage of your Part B premium. You can also ask about payment plans if you fall behind. Some community health centers offer sliding-scale fees for services if you are uninsured or underinsured.