Whether you are planning a vacation abroad, a cruise, or an extended stay overseas, one question deserves attention before you pack: what if you need medical care outside the country? The answer surprises many people. Original Medicare generally does not pay for health care you receive outside the United States, and the exceptions are narrow.
This article explains the general rule, the limited exceptions, how some Medigap plans handle foreign travel emergencies, what Medicare Advantage enrollees should check before a trip, and what to consider if you are moving abroad.
The General Rule: Medicare Stops at the Border
For Medicare purposes, the "United States" means the 50 states, the District of Columbia, Puerto Rico, the U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands. In any of these places, Medicare works the same way it does at home.
Outside those boundaries, Original Medicare (Part A and Part B) generally pays nothing — not for hospital stays, doctor visits, ambulance services, or even emergency care, no matter how serious the situation.
If you break a hip in Paris or need emergency surgery in Cancun, you would generally be responsible for the full cost of that care — and foreign hospitals often require payment up front.
The Narrow Exceptions Where Medicare May Pay
Medicare recognizes a small set of situations where care in a foreign hospital may be covered — all involving circumstances where a foreign facility is effectively your closest practical option:
- You are in the U.S. when an emergency occurs, and a foreign hospital is closer than the nearest U.S. hospital that can treat you — for example, an emergency near the Canadian or Mexican border where the closest equipped hospital is across the border.
- You are traveling through Canada between Alaska and another state by the most direct route, without unreasonable delay, when an emergency occurs and a Canadian hospital is closer than the nearest U.S. hospital that can treat you.
- You live in the U.S., and a foreign hospital is closer to your home than the nearest U.S. hospital that can treat your condition. Here, Medicare may cover care at the foreign hospital even if it is not an emergency.
- You are on a ship within the territorial waters adjoining the U.S. — Medicare may pay for medically necessary services on board a ship within 6 hours of a U.S. port. Farther out, Medicare generally will not pay.
Even when an exception applies, Medicare pays only for Medicare-covered services, and standard deductibles and coinsurance still apply. Foreign hospitals are not required to file Medicare claims, so you may need to submit an itemized bill to Medicare yourself.
Medigap's Foreign Travel Emergency Benefit
If you have Original Medicare, a Medicare Supplement policy may fill part of this gap through a standardized foreign travel emergency benefit. If you are not familiar with how these policies work, our guide to Medigap explained covers the basics.
Medigap Plans C, D, F, G, M, and N cover foreign travel emergencies under the following standardized terms:
- The emergency care must begin during the first 60 days of your trip
- You pay a $250 annual deductible for this benefit
- The plan then pays 80% of the billed charges for medically necessary emergency care
- Coverage is subject to a $50,000 lifetime maximum
A few important details:
- This benefit applies to emergencies only — routine care, planned procedures, and follow-up treatment abroad are not covered.
- The 60-day clock matters for extended travelers. If an emergency happens on day 75 of a 90-day trip, the benefit generally would not apply.
- The $50,000 lifetime maximum can be reached quickly with a serious hospitalization abroad, so it is a partial safety net rather than unlimited protection.
- Plans C and F are only available to people who were first eligible for Medicare before January 1, 2020. If you became eligible later, Plans D, G, M, and N still include this benefit.
For a side-by-side look at what each lettered plan covers, see our Medigap plan comparison.
Medicare Advantage and Travel
Medicare Advantage plans must cover emergency and urgent care anywhere in the United States, but coverage abroad varies. Some Medicare Advantage plans offer worldwide emergency and urgent care coverage as a supplemental benefit, while others do not.
Before an international trip, check your plan's Evidence of Coverage document or call the number on your member ID card to confirm:
- Whether the plan covers emergency or urgent care outside the U.S.
- What cost-sharing and dollar limits apply to that benefit
- How to file a claim for care you paid for abroad
Another rule matters for long trips: Medicare Advantage plans require you to live within the plan's service area. If you stay outside it for more than 6 months, your plan generally must disenroll you, and you would typically return to Original Medicare. A similar service-area issue comes up when moving to a new state. If you split time between the U.S. and another country, this rule may influence how Medicare Advantage vs. Medigap compare for your situation.
Prescription Drugs Abroad
Medicare drug coverage — whether through a standalone Part D plan or a Medicare Advantage plan with drug benefits — cannot pay for medications you buy outside the United States, even if the medication is on your plan's formulary and even in an emergency.
If you take regular medications, ask your plan and pharmacy before you travel about filling an extended supply to carry with you, and keep medications in their original labeled containers when crossing borders.
Travel Medical Insurance: An Option Some Travelers Consider
Because Medicare's coverage abroad is so limited, some travelers consider purchasing travel medical insurance for trips outside the U.S. These are private policies, separate from Medicare, and they vary widely in what they cover. Depending on the policy, coverage may include:
- Emergency medical care received abroad
- Emergency medical evacuation to a suitable facility or back to the U.S. — a service that can cost tens of thousands of dollars and is generally not covered by Medicare or Medigap
- Trip interruption costs related to a medical event
Policies differ in deductibles, exclusions (pre-existing condition rules are common), coverage limits, and trip-length restrictions. Whether this type of coverage makes sense depends on your destination, trip length, health, and existing coverage, so reading the policy details carefully matters.
Moving Abroad Permanently
If you are retiring overseas or relocating for an extended period, Medicare generally cannot be used for care you receive while living in another country, no matter how long you have paid into the system.
That leaves a decision about Part B, which charges a monthly premium:
- Keep paying Part B while abroad. You would pay premiums for coverage you likely cannot use overseas, but you would avoid the Part B late enrollment penalty — an extra 10% for each full 12-month period you could have had Part B but did not — and you could use Medicare right away on visits or a return to the U.S.
- Drop Part B and stop paying premiums. If you later move back, you may face late enrollment penalties that last for as long as you have Part B, and you generally must wait for an enrollment period before coverage begins.
There is no single right answer — it depends on how long you expect to be abroad, whether you plan to return, and your health needs. Our guide to dropping Parts A and B walks through the trade-offs in more detail.
How to Get Help and Learn More
Before an international trip or move, these resources can help you confirm what your coverage includes:
- Medicare.gov — See the official page on travel outside the U.S. for current rules and exceptions.
- 1-800-MEDICARE (1-800-633-4227) — Medicare's official helpline can answer questions about foreign travel rules. TTY users can call 1-877-486-2048.
- Your Medigap or Medicare Advantage plan — Call the number on your member ID card to confirm your foreign travel benefits before you leave.
- State Health Insurance Assistance Program (SHIP) — SHIP offers free, unbiased counseling from trained volunteers who can help you review your coverage before a trip or move. Find your local program at shiphelp.org or by calling 1-800-MEDICARE.
Summary and Next Steps
Medicare's coverage largely ends at the U.S. border, so international travel takes some planning. Here are the key points to remember:
- Original Medicare generally does not pay for health care outside the U.S. and its territories
- Narrow exceptions exist for border-area emergencies, travel through Canada between Alaska and another state, foreign hospitals closer to your home, and care on ships within 6 hours of a U.S. port
- Medigap Plans C, D, F, G, M, and N pay 80% of foreign travel emergency costs after a $250 deductible, for emergencies in the first 60 days of a trip, up to a $50,000 lifetime maximum
- Some Medicare Advantage plans include worldwide emergency coverage — check your Evidence of Coverage, and note that staying outside your plan's service area for more than 6 months generally leads to disenrollment
- Medicare drug plans cannot cover prescriptions purchased abroad
- If you move overseas, decide carefully whether to keep or drop Part B, since dropping it can mean penalties and waiting periods later
Before your next trip, call your plan to confirm your foreign travel benefits, and consider talking with a SHIP counselor for free, personalized guidance on how your coverage travels with you.
