Does Medicare Cover Treatment in China? Advantage and Medigap Too

Many people on Medicare reach the same point: a treatment they need is not covered, the price at home is high, and they start looking at other countries. Before you price a trip to China, it helps to know exactly what Medicare, Medicare Advantage and Medigap will and will not pay for outside the U.S. The short version is that planned treatment abroad is almost always self-pay, and emergency cover depends on which kind of plan you have. Everything below reflects Medicare's published rules as of October 2026; confirm your own plan before you book.

Does Medicare cover medical care abroad, including in China?

Original Medicare usually does not. Medicare.gov states: "Medicare usually doesn't cover health care while you're traveling outside the U.S." Its fact sheet, Medicare Coverage Outside the United States (CMS, April 2026), lists only three situations where Part A or Part B may pay for care in a foreign hospital:

• You are in the U.S. when a medical emergency happens, and the foreign hospital is closer than the nearest U.S. hospital that can treat you.
• You are travelling through Canada by the most direct route between Alaska and another state when an emergency happens, and the Canadian hospital is closer.
• You live in the U.S. and the foreign hospital is closer to your home than the nearest U.S. hospital that can treat you.

None of these fits a trip to China. The same fact sheet says Medicare drug plans cannot cover drugs you buy outside the U.S., and that if your situation does not match the exceptions, "you pay the full cost to the health care provider."

Do Medicare Advantage plans cover care overseas?

Some do, mostly for emergencies, and the details vary by plan. Medicare's fact sheet says Advantage plans must follow Medicare's rules, "however, your plan may cover additional health care services you get outside the U.S. Check with your plan before traveling to find out what's covered."

In practice, the overseas benefit in these plans is usually written for emergency and urgently needed care, often paid by reimbursement after you have paid the hospital yourself. Some plans add limits on how long you can be away. People who rely on it describe it this way:

Planned surgery or a scheduled scan is a different matter. If your plan's Evidence of Coverage does not mention planned care outside the U.S., assume it is not covered. If a plan representative tells you it is, ask for that answer in writing, with the procedure and the country named, before you book anything.

Does Medigap cover medical treatment abroad?

Most Medigap plans cover emergencies abroad, not planned treatment. According to Medicare's fact sheet (April 2026), plans C, D, E, F, G, H, I, J, M and N provide foreign travel emergency care. They pay 80% of the billed charges for certain medically necessary emergency care after a $250 deductible for the year, with a lifetime limit of $50,000. The emergency must begin during the first 60 days of your trip.

That makes Medigap useful if you fall ill while you are in China for another reason. It does not turn a planned hip replacement, dental implant or checkup into a covered service. Plans E, H, I and J are no longer sold, though people who bought them before June 1, 2010 may keep them.

Can you pay out of pocket abroad and get reimbursed by Medicare?

Only for care that falls under one of the three exceptions, and you will usually have to file the claim yourself. Medicare's fact sheet explains that foreign hospitals are not required to file Medicare claims. If the hospital does not file, you pay the full cost and then send Medicare an itemized bill with a Patient's Request for Medical Payment (CMS-1490S). The instructions and mailing address are on Medicare.gov's claims page, or you can call 1-800-MEDICARE.

Advantage plans and Medigap insurers have their own claims addresses and rules. Whichever applies, the hospital paperwork matters as much as the claim itself.

What does this mean if you are planning treatment in China?

For planned care, budget as a self-pay patient, because that is what you will be. The useful question then becomes what the self-pay price is. Foreign patients at the general departments of Chinese public hospitals pay the same listed price as local patients who pay without insurance. International departments charge more for the same service.

Patients in China report paying a median of CNY 484 (≈ USD 72) for a plain MRI of one body part and CNY 210 (≈ USD 31) for a plain CT, about CNY 1,500 (≈ USD 220) for a sedated gastroscopy and colonoscopy without polyp removal, and a median of CNY 34,650 (≈ USD 5,150) for a single hip replacement and CNY 30,000 (≈ USD 4,500) for a knee replacement before insurance (Chinese patient reports, 2025–26). These are typical totals, not quotes, and the hospital confirms the price for your case before you travel.

Two practical points follow. First, keep paying your Part B premium while you travel, so your Medicare is intact when you come home for follow-up. Second, Medicare and most Medicare plans will not cover a complication abroad that stems from planned treatment, so ask about travel or medical travel insurance before you go; our guide to travel insurance for a medical trip covers what those policies do and do not pay.