Travel Insurance for the United States: Medical Costs, Limits, and What Your Card Covers

A few days in a U.S. hospital can cost between $11,000 and $29,000, according to insurer estimates for 2025-2026. This is not an alarmist figure, but the range documented by industry professionals. Travel insurance for the United States is not a luxury precaution. The European Health Insurance Card is not valid there, and French Social Security reimburses only a few dollars for bills totaling several thousand dollars. Understanding what your credit card actually covers and choosing the right coverage limit are two decisions that can change how a national parks road trip unfolds.

What a Medical Emergency in the United States Really Costs

In the United States, hospitals set their prices freely, with no regulatory cap. An emergency room visit without admission costs $1,100 to $3,300, depending on the facility and state. An MRI alone commonly costs more than $1,100.

As soon as hospitalization is necessary, the amounts jump to a different scale. A standard hospital stay lasting several days costs between $11,000 and $29,000 according to estimates from specialized insurers for 2025-2026. Intensive care (ICU) costs between $4,000 and $10,000 per day according to those same estimates for 2025-2026. Documented intensive care stays in 2020-2021 exceeded $55,000 in several cases.

Medical repatriation by air ambulance from the West Coast costs approximately $92,000 to $230,000, according to specialized insurers, depending on the aircraft and the patient's condition. That amount alone exceeds the limits on the vast majority of credit cards.

French Social Security reimburses care based on French regulated rates: a few dozen dollars for a bill that runs into several thousand dollars in the United States.

The EHIC and French Social Security: No Help in the United States

The European Health Insurance Card is valid only in European Economic Area countries and in countries with which France has signed a healthcare coordination agreement. The United States has no such agreement with France or the European Union.

In practice, American hospitals have no system for accepting it. You pay the bill, keep your documentation, and can request partial reimbursement when you return, calculated using the French fee schedule. That reimbursement covers only a tiny fraction of the actual bill: a few dozen euros for care that cost several thousand dollars.

For U.S. entry requirements, including the ESTA application that must be completed online before departure, another article covers the process in detail.

Credit Cards: What Visa Premier and Mastercard Gold Really Cover

First, distinguish between insurance and assistance: both types of protection come with premium cards, but they have different activation requirements.

Assistance coverage (medical repatriation, hospital bill advances, telephone assistance): active as soon as you hold the card, with no requirement to have paid in advance.

Insurance coverage (medical expense reimbursement, trip cancellation, baggage): requires the trip to have been paid for with this card. A flight purchased with another card or booked with miles voids the coverage. This is the most common mistake, and the terms and conditions rarely explain it clearly.

Basic cards (Visa Classic, Mastercard Standard) typically offer medical expense limits of around $11,000, designed for travel in Europe. That amount is not enough for a standard U.S. hospital stay.

Premium cards (Visa Premier, Mastercard Gold) offer higher limits and generally cover trips of up to 90 days. A spouse and children traveling with the cardholder are usually covered even without cards in their names, but check your bank's terms and conditions before leaving.

For rental car insurance (CDW, LDW, and theft coverage), the rules are different and deserve a separate review.

Dedicated Insurers: The Coverage Limits That Make a Difference

When a credit card is not enough, dedicated insurers (Chapka, Heymondo, AXA Assistance, Europ Assistance) offer policies designed for the United States. Compare these criteria before signing up:

Medical expense limit: the recommended minimum is $165,000. Below that amount, a two-week intensive care stay can exceed the limit (updated July 18, 2026).

Personal liability: at least $1,650,000. This coverage is often missing or subject to low limits on standard credit cards.

Coverage to check: trip cancellation (purchase within 48 hours of buying the ticket), baggage, pre-existing conditions (often excluded or subject to prior disclosure), and advance payments for extended hospital stays.

Buy the policy at least 24 hours before departure: most insurers do not accept applications from within the United States, and when they do, the price is significantly higher.

In National Parks: A Frequently Underestimated Risk

In U.S. national parks, wilderness rescues carried out by the National Park Service are not billed to visitors. However, when a private operator provides medical transportation to a hospital, the bill goes to the patient or their insurer. A flight like this from deep inside the Grand Canyon or from the cliffs of Zion costs, according to insurer estimates, between $10,000 and more than $30,000.

Some states, including Arizona and California, may in rare cases of clear negligence charge search and rescue fees when an intervention is deemed to have resulted from reckless behavior.

"Search and rescue" coverage varies by policy. Cap Assistance, for example, caps it at $11,000. Make sure this coverage is explicitly included in the policy, especially if your road trip crosses the major parks of the American West.

Our Take: Dedicated Insurance Is Essential Once You Leave the Major Cities

For a short urban trip (New York, Los Angeles, Miami): a Visa Premier or Mastercard Gold card may be enough, provided the flight was paid for with that card and you confirm the medical limit with your bank before departure. Terms vary significantly from one institution to another.

For a national parks road trip: dedicated insurance is essential. Standard credit cards do not offer a $165,000 medical expense limit and $1,650,000 in personal liability coverage. Medical transportation by helicopter from the Grand Canyon or Zion by a private operator can exceed a basic card's limit on its own.

What we do not recommend: relying on the EHIC or a basic card. The first is not valid in the United States, and the second is designed for Europe.

For families: check that your spouse and children are covered by the card, or take out a family policy with a dedicated insurer. Terms vary from one bank to another.

Frequently Asked Questions

Is the EHIC valid in the United States?

The European Health Insurance Card is not valid in the United States. No healthcare coordination agreement links the United States with France or the European Union, so American hospitals do not recognize it.

Is my Visa Premier or Mastercard Gold insurance enough for a trip to the United States?

A Visa Premier or Mastercard Gold card may be enough for a short urban trip, provided the trip was paid for with that card. For a road trip through national parks, the limits are generally insufficient.

What coverage limit should I choose for travel insurance in the United States?

The recommended minimum medical expense limit is $165,000. For personal liability, $1,650,000 is the recommended threshold according to travel specialists focused on the United States (July 2026).

Are rescues in national parks covered?

Rescues in national parks are not automatically covered. Medical transportation by helicopter from the Grand Canyon or Zion by a private operator can cost tens of thousands of dollars: make sure the policy includes "search and rescue fees."

Can I buy travel insurance after I have already arrived in the United States?

Most insurers require you to purchase coverage at least 24 hours before departure. Buying it from within the United States is rarely possible and always more expensive.