Planning a trip? Understanding how your Medicare coverage works away from home is essential. While Medicare provides solid protection domestically, international coverage is limited—prompting many travelers to consider supplemental options.
Whether you're planning a cross-country road trip or an international adventure, understanding how your Medicare coverage applies when away from home is essential. While Medicare provides solid protection domestically, global coverage is limited, prompting many to consider supplemental options. A local health insurance agent can help review your policy and recommend the best coverage for peace of mind during your travels.
Your coverage in other states depends on your Medicare type.
Original Medicare
Original Medicare (Parts A and B) covers you nationwide. You can visit any doctor or hospital that accepts Medicare—available in all 50 states, the District of Columbia, Puerto Rico, the U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands. There are no network restrictions, so you have maximum flexibility when traveling domestically.
Medicare Advantage
Coverage varies by plan. Many Medicare Advantage plans are tied to a local network (especially HMOs), so routine care outside your service area may cost more or not be covered. However, all Medicare Advantage plans are required to cover emergency and urgent care anywhere in the U.S. without restrictions.
PPO plans typically offer more flexibility, allowing you to see out-of-network providers (though at higher costs). Some plans also include "visitor/travel" programs that let you access in-network rates when traveling. Check your plan's Evidence of Coverage for specific out-of-network rules and state-to-state coverage details.
Important: If you travel outside the U.S. for more than six months, you may be disenrolled from your Medicare Advantage plan and returned to Original Medicare.
Medicare generally offers minimal coverage outside the U.S. and its territories. In most cases, you will not be reimbursed for international medical bills—so expect to pay 100% of these costs out of pocket unless you have supplemental coverage.
Original Medicare
Coverage is rare, except in these specific situations:
You're in the U.S. when a medical emergency occurs, but a foreign hospital is closer than the nearest U.S. hospital that can treat your condition
You're traveling through Canada by the most direct route between Alaska and another state (without unreasonable delay), and a Canadian hospital is closer when an emergency occurs.
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 (even if it's not an emergency)
Note: Foreign hospitals are not required to file Medicare claims. You may need to pay the full cost upfront and submit an itemized bill to Medicare for reimbursement using Form CMS-1490S.
Medigap (Medicare Supplement) Policies
For broader international protection, consider a Medigap policy. Several Medigap plans include foreign travel emergency coverage:
Plans with coverage: D, G, M, and N include foreign travel emergency coverage
Plans C and F: Also include foreign travel coverage, but are only available to people who were eligible for Medicare before January 1, 2020. Those who became eligible on or after January 1, 2020, cannot purchase Plans C or F.
Discontinued plans E, H, I, and J: If you still have one of these plans (purchased before June 1, 2010), your foreign travel emergency benefits remain intact.
How Medigap Foreign Travel Coverage Works:
$250 annual deductible (in 2025)
Pays 80% of eligible charges for medically necessary emergency care afterthe deductible
Lifetime limit of $50,000 (applies across all years)
Limited to the first 60 days of your trip
Only covers care that Medicare doesn't already cover under the rare exceptions listed above.
Medicare Advantage Plans
Medicare Advantage plans must at least match Original Medicare's limited coverage, but many offer additional emergency or urgent care benefits abroad. Coverage details vary significantly by plan:
Some plans may require you to pay out of pocket and seek reimbursement later
Coverage may be restricted to emergencies and urgent care only
Plans may cap their overseas travel benefits
Some plans partner with travel insurance providers to offer additional coverage
Review your plan's Evidence of Coverage for details before traveling internationally. Contact your plan directly to understand exactly what is and isn't covered abroad.
Original Medicare and Medicare Advantage cover emergencies in Canada only under narrow exceptions:
Border proximity: Emergency care if you're in the U.S. near the border and the closest hospital that can treat your condition is in Canada
Alaska travel: Emergency care while traveling through Canada by the most direct route between Alaska and another state, if a Canadian hospital is closer
For routine care or non-emergency situations in Canada, Medicare will not provide coverage. Canadian hospitals are not required to file Medicare claims, so you may need to pay upfront and submit for reimbursement.
Medicare coverage on cruise ships depends on your location:
In U.S. waters or within 6 hours of a U.S. port: Medicare may cover medically necessary services, whether or not it's an emergency. The ship's doctor must be legally authorized to provide Medicare-covered services.
In international waters (more than 6 hours from a U.S. port): Coverage is limited or nonexistent, similar to foreign travel rules. Medicare Advantage plans' foreign-travel rules apply when in international waters.
If you receive covered services on a cruise ship, the ship's doctor typically submits the Medicare claim. Check with your cruise line before departure about available medical care and whether the ship's medical staff can bill Medicare.
Important: Medicare Part D plans do not cover prescription drugs purchased outside the U.S. Plan ahead by packing enough medication to last your entire trip, plus extra in case of travel delays.
Tips for managing medications while traveling:
Request an extended supply from your doctor before your trip
Keep medicines in their original containers with labels
Carry a list of all medications (generic and brand names), dosages, and allergies
Pack medications in your carry-on bag, not checked luggage
Consider a digital backup of your prescription information
Medicare-Covered Vaccines (2025)
Medicare covers all vaccines recommended by the CDC's Advisory Committee on Immunization Practices (ACIP) at no cost to you:
Part B covers: Flu, COVID-19, pneumococcal (pneumonia), and hepatitis B vaccines
Part D covers: Shingles (Shingrix), RSV, Tdap (tetanus, diphtheria, whooping cough), and other ACIP-recommended vaccines—with no copays or deductibles
Travel-Specific Vaccines
Medicare Part D may cover some travel vaccines that ACIP recommends (such as hepatitis A). However, Medicare generally does not cover travel-specific vaccines such as typhoid or yellow fever that aren't routinely recommended for all adults. Check with your Part D plan about specific coverage for travel vaccines. If a vaccine isn't covered, you'll need to pay out of pocket.
Before international travel:
Check CDC.gov/travel for destination-specific vaccine recommendations and health advisories
Consult your doctor about recommended vaccines at least 4-6 weeks before departure
Verify any entry requirements for your destination (some countries may require proof of certain vaccinations)
1. Understand Emergency vs. Urgent Care Definitions
Emergency care: A condition that places your physical or mental health in serious jeopardy and requires immediate treatment. Generally covered anywhere in the U.S. and in limited international situations.
Urgent care: Non-emergency situations that require prompt attention, such as an unexpected illness or flare-up. Coverage varies—check your plan for specifics, especially for international travel.
2. Consider Additional Travel Insurance
If your Medicare coverage falls short for your travel plans, consider purchasing dedicated travel medical insurance. These policies can provide:
Emergency medical care coverage for illness or injury abroad
Medical evacuation coverage (transportation back to the U.S. if medically necessary)
Repatriation of remains coverage
Trip cancellation/interruption coverage
Note: Travel medical insurance is different from general travel insurance. Make sure your policy includes healthcare coverage. Single-trip or annual policies are available depending on how often you travel.
3. Carry Your Insurance Information
Have the following accessible (both digitally and printed):
Your Medicare card
Medicare Advantage or Medigap policy numbers and contact information
Travel insurance policy information (if applicable)
Emergency contact numbers
Your doctor's contact information
4. Review Your Coverage Before You Go
Contact your plan directly to confirm international coverage details
Ask how claims or reimbursements are handled for care received abroad
Understand any limitations on coverage duration or benefit amounts
Know the process for filing claims if you pay out of pocket
If you're planning to retire abroad or spend extended time outside the U.S., keep these points in mind:
Medicare Advantage: You may be disenrolled if you travel outside the U.S. for more than six months.
Part B premiums: Continue paying your Part B premium even while abroad to avoid losing coverage and facing late enrollment penalties if you return.
Coverage limitations: Medicare generally won't cover medical care received abroad (including dialysis), regardless of whether you maintain your coverage.
Alternative coverage: Consider international health insurance or explore whether your destination country offers health coverage for foreign residents.
Our North Carolina-based experts specialize in reviewing Medicare plans for residents. We can help you:
Check Medigap options for international emergency coverage
Compare Medicare Advantage plans with travel benefits
Recommend supplemental travel insurance options
Review your current coverage before your next trip
