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10 min read 7 stepsMay 8, 2026Verified May 2026

How to Handle Medicare When You Live Abroad

Clear, plain-English guide for retirees on what Medicare does and does not cover overseas, plus how to handle premiums, late penalties.

At a Glance

Keep Premium-Free Part A No Matter Where You Live

~56s

Medicare Part A pays for hospital stays, skilled nursing care, hospice, and some home health services. If you worked and paid Medicare taxes for at least ten years, your Part A is premium-free and stays with you for life. There is no reason to drop it. Even if you live abroad and never plan to come back, keeping Part A costs you nothing and gives you instant hospital coverage on any trip back to the United States for a wedding, funeral, family visit, or medical procedure. The only people who pay for Part A are those who did not work enough quarters in the United States, and those premiums range from about $285 to $518 per month in 2026. If you do pay for Part A, the same penalty math as Part B applies: cancel it. And you risk a 10 percent late enrollment penalty later on.

Quick Tip

Check your work credits at ssa.gov by signing into your my Social Security account. If you have forty quarters of covered employment, your Part A is free for life.

Decide Whether to Keep Part B While Abroad

~2 min

Part B pays for doctor visits, outpatient care, lab tests, and durable medical equipment. The standard premium is $185 per month in 2026, deducted automatically from your Social Security check. Part B does not cover care abroad. So the real question is: how likely are you to need Part B during United States visits, and how likely are you to return permanently? If you plan to come back within five years, keeping Part B is almost always worth it because the late enrollment penalty is permanent. If you plan to live abroad for the rest of your life and never seek United States care, dropping Part B may save you tens of thousands of dollars over twenty years. Run the math on paper: monthly premiums for the expected years abroad versus the penalty plus premiums for the years after a return. Many retirees split the difference and keep Part B for the first few years abroad, then reassess.

Warning

The Part B late enrollment penalty is 10 percent for every twelve months you could have had Part B but did not. It applies for life. A five-year gap means a 50 percent higher premium forever.

Pay Part B Premiums From Abroad

~57s

If you receive Social Security, your Part B premium is taken out of your monthly check before the money lands in your bank account. That works the same whether your check goes to a United States bank or a foreign bank. If you are not yet receiving Social Security but are enrolled in Medicare, you will get a quarterly bill called the Medicare Premium Bill, mailed to the address on file with the Centers for Medicare and Medicaid Services. Most retirees set up the free Medicare autopay service, which pulls the premium automatically from a United States bank account each month. You can also pay online at medicare.gov, by mail with a check, or by credit card. If you do not pay on time, your coverage will be canceled after a grace period, and getting it back may involve the late enrollment penalty. Set up automatic payment before you leave, so a missed envelope cannot cancel your insurance.

Quick Tip

Enroll in the Medicare autopay program at medicare.gov and confirm the bank account is one you will keep open after your move.

Drop or Skip Part D and Part C Carefully

~57s

Part D pays for prescription drugs from United States pharmacies. It does nothing for medicines purchased abroad. Many expats find that drugs in their new country cost far less than the United States Part D copay even at full retail price, so dropping Part D can save money. But Part D also has a late enrollment penalty: 1 percent of the national base premium for every month you go without coverage when you could have had it. The penalty is permanent. Talk to a State Health Insurance Help Program counselor at shiphelp.org before you cancel. Medicare Advantage plans, called Part C, are usually a poor fit for expats because they only work with specific United States provider networks. If you have Part C, you generally need to switch back to Original Medicare before a long move, and that switch can only happen during certain enrollment windows each year.

Warning

If you drop Part D and later return to the United States, you may face a several-dollar-per-month penalty for the rest of your life, added to whatever Part D plan you join.

Buy Expat Health Insurance for Your New Country

~54s

Because Medicare does not pay abroad, you need separate health coverage where you live. Some countries, like Portugal and Spain, let legal residents enroll in the national health system after a waiting period. Others, like Mexico and Costa Rica, have public systems that work in theory but have long waits, and most expats buy private insurance instead. Companies that specialize in expat health insurance include Cigna Global, GeoBlue, IMG Global, and Allianz. Premiums range from about $150 per month for younger seniors in low-cost countries to over $1,000 per month for older seniors with pre-existing conditions. Read every plan carefully, especially the rules about pre-existing conditions, the maximum coverage per year, and whether the plan pays providers directly or reimburses you later. Some plans require you to pay out of pocket and submit receipts for reimbursement, which can be a cash-flow challenge for a major surgery.

Quick Tip

Get quotes from at least three companies, and ask each for a sample policy document. Read the exclusions list before you buy.

Carry Travel Medical Insurance for Trips Back to the United States

~2 min

If you live abroad full-time but visit the United States once or twice a year, and you do not have Part B, you need a different kind of insurance for those trips. Standard travel medical policies from companies like World Nomads, IMG, or Seven Corners cover emergency care during short trips, usually for a few dollars per day. These plans are designed for travelers and are not a substitute for ongoing coverage. Read the fine print on pre-existing conditions, because a flare-up of an old back problem during a six-week United States visit may not be covered if you did not declare it when you bought the policy. For longer United States stays, consider whether keeping Part B in the first place is the better choice. Some retirees buy a short-term travel medical plan for each visit and keep Part B as a backup, depending on the math for their situation.

Warning

Standard travel insurance bought through an airline or credit card is not the same as travel medical insurance and usually pays only a few thousand dollars at most for medical emergencies. Read the policy before you assume you are covered.

Plan Carefully for a Return to the United States

~53s

If you move back to the United States someday, you will want Medicare to be ready. If you kept Part B, you walk back into your old coverage with no gap. If you dropped Part B, you can re-enroll during the General Enrollment Period, which runs from January 1 through March 31 each year, with coverage starting the first of the following month. The late enrollment penalty applies and is permanent. There is one important exception: if you had qualifying health coverage abroad through an employer or a foreign national health system, you may be able to enroll during a Special Enrollment Period without the penalty, but the rules are narrow and not every country qualifies. Call the SSA international line at 1-410-965-0160 or visit a Federal Benefits Unit at a United States embassy to discuss your specific situation before you move back.

Quick Tip

Plan a return move at least six months in advance. So you can hit the enrollment windows and avoid a gap in coverage.

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Medicare is one of the most valuable benefits American seniors have, and many retirees assume their coverage travels with them when they move abroad. The reality is more complicated. Medicare Parts A and B almost never pay for care received outside the United States, and Medicare Part D does not cover prescription medicines bought in a foreign pharmacy. For retirees who split the year between two countries or move overseas full-time, that creates a real planning problem: should you keep paying Medicare premiums even though you are not in the country to use it? What happens if you let it lapse and then move back? How do you handle medical care in your new home country?

The answers depend on your specific situation, but a few general rules apply to almost everyone. First, if you are eligible for premium-free Part A, you should keep it. There is no monthly cost. And it sits there waiting for you whenever you return to the United States. Second, Part B has a monthly premium of $185 in 2026, but dropping it carries a real risk. If you cancel Part B and later sign up again, you may face a permanent late enrollment penalty of 10 percent for every twelve months you were not enrolled, added to your premium for life. For most retirees who plan to come back to the United States someday, paying the premium while abroad is worth the cost compared to the penalty.

There are a few narrow exceptions where Medicare does cover care abroad. If you have a medical emergency in the United States and the closest hospital is across the border in Canada or Mexico, Medicare may pay. If you are traveling through Canada by the most direct route between the contiguous United States and Alaska and a medical emergency happens, Medicare may pay. If you are aboard a ship in United States territorial waters within six hours of a United States port, Medicare may pay. These exceptions cover a tiny fraction of real cases. For everyday care, even routine care from a respected doctor in Mexico City or London, Medicare does not pay one dollar.

This guide covers how to make smart Medicare decisions when you live abroad: whether to keep Part B, how to pay your premiums from overseas, where to find supplemental travel medical insurance, and what to do if you move back to the United States after years away. The biggest mistake retirees make is canceling Part B in a moment of frustration, then facing thousands of dollars in extra premiums for life after a move back. Read the rules carefully, talk to a State Health Insurance Help Program counselor for free at shiphelp.org, and plan your coverage the way you plan your taxes: once a year, on purpose, with all the facts on the table.

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Official Resources

Medicare.gov MedlinePlus — Health Info AARP Health & Technology

Sources used to create and verify this guide. View all sources →

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