Yes, Medicare has copays, and they vary by which part you use

Medicare does charge copays for most services, but the amount depends on which part of Medicare covers the service. Part A (hospital insurance) uses deductibles instead of copays for hospital stays. Part B (medical insurance) charges a copay or coinsurance for doctor visits, tests, and outpatient care. Part D (prescription drug coverage) charges copays for medications. Part C (Medicare Advantage) sets its own copay amounts, which can be lower or higher than Original Medicare.

The copay you pay at the time of service depends on what you're getting done and which plan you're in. Understanding what you'll owe before you go to the doctor or pharmacy helps you budget and avoid surprises.

Key Takeaways

  • Part B charges a copay for doctor visits and most outpatient services, usually $15 to $50 per visit depending on the type of care.
  • Part A uses a deductible for hospital stays rather than a per-visit copay, and the amount resets each benefit period.
  • Part D prescription copays range from a few dollars to $15 or more per medication, depending on the drug tier and your plan.
  • Medicare Advantage plans set their own copay amounts, which may be lower than Original Medicare but come with network restrictions.
  • You pay nothing for preventive services like annual wellness visits, cancer screenings, and vaccines covered under Part B.

Part B copays for doctor visits and outpatient care

When you see a doctor covered by Part B, you typically pay a copay at the time of the visit. The copay is usually $15 to $50 depending on whether you're seeing your primary care doctor, a specialist, or getting urgent care. After you meet your Part B deductible (which is $240 in 2024, though this amount changes yearly), you pay 20% coinsurance for most services instead of a flat copay.

Some services have different copay structures. Outpatient surgery, lab work, and imaging like X-rays or ultrasounds usually charge 20% coinsurance after your deductible, not a flat copay. Mental health visits and physical therapy also charge 20% coinsurance. The copay or coinsurance applies to the amount Medicare approves, not what the doctor charges, so a doctor who accepts Medicare assignment cannot bill you more than that.

Preventive services covered under Part B — including your annual wellness visit, cancer screenings, vaccines, and certain tests — have no copay or coinsurance. You pay nothing for these even before you meet your deductible. This is one of the few areas where Medicare covers the full cost.

Part A costs for hospital and skilled nursing stays

Part A does not use copays for hospital stays. Instead, you pay a deductible once per benefit period. In 2024, the Part A deductible is $1,632 for a hospital stay, though this amount changes yearly. After you pay the deductible, Medicare covers all approved costs for days 1 through 60 of a hospital stay with no additional copay.

Days 61 through 90 of a hospital stay require a copay of $408 per day (in 2024). If you stay longer than 90 days, you can use your lifetime reserve days — 60 additional days Medicare will cover — but you pay $816 per day for those. After your lifetime reserve is exhausted, you pay the full cost of the hospital stay yourself.

Skilled nursing facility (SNF) stays also use a deductible and copay structure. The first 20 days are fully covered after you pay the Part A deductible. Days 21 through 100 require a copay of $204 per day (in 2024). After day 100, you pay the full cost. A new benefit period begins 60 days after you leave the hospital or SNF, which resets your deductible and copay amounts.

Part D prescription drug copays

Part D plans charge copays for prescription medications, and the amount depends on which tier the drug falls into. Tier 1 (generic drugs) usually costs $5 to $10 per prescription. Tier 2 (preferred brand-name drugs) typically costs $15 to $40. Tier 3 (non-preferred brand-name drugs) ranges from $40 to $70. Tier 4 and 5 (specialty drugs) can cost $100 or more per prescription.

You pay copays until you reach your plan's out-of-pocket limit, which varies by plan but is capped at $7,050 in 2024. Once you hit that limit, you enter the catastrophic coverage phase and pay only 5% coinsurance for the rest of the year. Some plans also charge a monthly premium in addition to copays.

Preventive medications — including certain blood pressure, cholesterol, and diabetes drugs — have no copay under Part D. Your plan should list which medications are covered at no cost. If your doctor prescribes a drug in a higher tier, you can ask for a generic or preferred alternative, or request an exception from your plan if the higher-tier drug is medically necessary.

Medicare Advantage (Part C) copay structures

Medicare Advantage plans are run by private insurance companies and set their own copay amounts. Some plans charge lower copays than Original Medicare — for example, $10 for a doctor visit instead of $15 to $50. Others charge higher copays or add copays for services that Original Medicare covers with no charge.

Most Medicare Advantage plans include Part D prescription coverage built in, so you don't buy it separately. The copays for medications follow the same tier structure as standalone Part D plans. Many Advantage plans also cover services Original Medicare does not, such as dental, vision, or hearing aids, though these usually come with their own copays.

The trade-off is that Medicare Advantage plans use networks. You typically pay more if you see a doctor outside the plan's network, or you may not be covered at all. If you travel frequently or have doctors you want to keep, check whether they're in the plan's network before you enroll. You can switch back to Original Medicare during the annual enrollment period if the copays or network restrictions don't work for you.

Costs you pay beyond copays

Copays are not the only out-of-pocket costs. You also pay deductibles (the amount you must pay before Medicare starts covering) and coinsurance (a percentage of the cost you share with Medicare). Part B has a yearly deductible of $240 (2024). Part A has a deductible per benefit period, not per year. Part D has a deductible that varies by plan, usually $0 to $505.

If a doctor does not accept Medicare assignment, they can charge up to 15% more than Medicare's approved amount — called balance billing. You are responsible for that extra amount. To avoid this, ask whether your doctor accepts Medicare assignment before your visit. Most doctors do, but it is worth confirming.

Costs for services Medicare does not cover — such as routine dental, vision, or hearing care — are entirely your responsibility. Some people buy Medigap (supplemental insurance) to cover copays, coinsurance, and deductibles that Original Medicare leaves you paying. Medigap plans have their own monthly premiums but can reduce your out-of-pocket costs significantly.

How to estimate what you'll owe

To get a rough idea of your costs, start by listing the services you use regularly: doctor visits, prescriptions, lab work, hospital stays. For each one, check your plan documents or call your plan to find the copay or coinsurance amount. Add up the copays you expect to pay in a year, then add the deductibles. This gives you a baseline.

If you're comparing Original Medicare to a Medicare Advantage plan, use the Medicare Plan Finder tool on Medicare.gov. Enter your zip code, the medications you take, and the doctors you see. The tool shows you copay amounts, premiums, and out-of-pocket costs for plans in your area. You can also call 1-800-MEDICARE to speak with someone who can walk you through the numbers for your specific situation.

Keep in mind that copay amounts and deductibles change every January. Review your plan's costs each fall during open enrollment to see whether your costs are rising and whether a different plan might save you money.

Frequently Asked Questions

Do I pay a copay for preventive care?

No. Medicare Part B covers preventive services — including annual wellness visits, cancer screenings, vaccines, and certain tests — with no copay or coinsurance. You pay nothing for these services even if you have not met your deductible. This applies to Original Medicare and most Medicare Advantage plans, though you should check your Advantage plan's documents to confirm.

What happens if I can't afford my copays?

If your income is low, you may be may be able to access for Medicare Savings Programs or Extra Help (for Part D costs), which are run by your state. These programs can pay your copays, coinsurance, and deductibles for you. Contact your state Medicaid office or call 1-800-MEDICARE to learn whether you may have access to based on your income and resources.

Are copays the same at every doctor?

Under Original Medicare, copays are set by Medicare, not by individual doctors. All doctors who accept Medicare assignment charge the same copay for the same type of visit. Under Medicare Advantage, copays can vary by doctor and service within the same plan, so check your plan's provider directory to see specific copay amounts before your visit.

Do I pay copays if I have Medigap insurance?

It depends on which Medigap plan you have. Some Medigap plans pay your copays and coinsurance for you, while others cover only part of them. Review your Medigap plan documents to see what it covers. If you have both Medigap and Original Medicare, you typically pay the copay to your doctor, then Medigap reimburses you based on your plan.

Can my copay increase during the year?

Copay amounts are set at the beginning of each year and do not change mid-year. However, if you switch plans during open enrollment, your new copay amounts take effect January 1. If you're in a Medicare Advantage plan and your doctor leaves the network, you may face higher copays or need to find a new doctor in-network.