Basic health insurance (KVG/LAMal) does not stop at the border. But it changes character as soon as you cross it: in Switzerland, it reimburses the care you choose; abroad, it covers in principle only the care you did not choose.
An emergency, not a treatment you travel to get
The health insurance ordinance (KVV/OAMal) sets out the rule in a single sentence: compulsory health care insurance pays for treatment given in an emergency abroad. It also defines an emergency. There is an emergency when the insured person, staying abroad temporarily, needs medical treatment and returning to Switzerland is not appropriate. There is no emergency when they go abroad for the purpose of receiving that treatment.
The distinction matters. Appendicitis on holiday is an emergency. A planned operation in a foreign clinic because it is cheaper or quicker there is not, even if it is medically justified.
Planned treatment abroad remains possible, but only by way of exception. According to the Federal Office of Public Health (FOPH), when a treatment is not available in Switzerland or the waiting times are too long, the treating doctor must send a reasoned request to the insurer's medical adviser, who decides before departure.
In the European Union: the card on the back of your card
In Europe, the mechanism is different. The European Health Insurance Card is on the back of the Swiss insurance card, and that is what you must show. You then receive the medically necessary benefits under the rules of the country where you are treated: its list of benefits applies, and cost-sharing is settled on the spot, according to its own arrangements.
Outside Europe: the double-the-cost ceiling
Elsewhere in the world, the ordinance sets a figure: emergency treatment is covered up to twice the amount that would have been paid had the treatment taken place in Switzerland. Beyond that, you pay the difference.
Double sounds generous. It is only generous in countries where care costs less than twice its Swiss price. Where a hospital stay costs far more, the ceiling can be reached in a few days, and that is precisely when the bill is heaviest. The FOPH itself recommends taking out travel insurance or supplementary insurance for stays outside the European Union, EFTA and the United Kingdom, particularly for destinations where care is expensive.
Rescue, transport, repatriation
This is where basic insurance is most restrictive. The health care benefits ordinance (KLV/OPAS) tightly limits what basic insurance reimburses for transport. For a medically indicated transport to a care provider, it pays 50% of the costs, up to CHF 500 per calendar year. For a rescue, it pays 50% of rescue costs in Switzerland, up to CHF 5'000 per calendar year.
The two key words in that second rule are “in Switzerland”. A mountain rescue abroad, an evacuation or a repatriation to Switzerland does not fall under this contribution. The Federal Department of Foreign Affairs (FDFA) advises checking, before you leave, that you are insured for medical costs, repatriation, rescue and legal protection.
It also points to a principle that often surprises people: anyone travelling abroad is in principle responsible for preparing and carrying out their own trip. Consular assistance is subsidiary, provided when a person cannot cope on their own; it is not insurance.
Cancellation has nothing to do with health insurance
If you fall ill before departure and have to cancel, basic insurance does not reimburse the lost trip. The FDFA says so bluntly: any request relating to a trip cancellation must be addressed to the travel agency or the travel insurance company. It is a separate contract, taken out on its own, and its own terms say which reasons for cancellation it covers.
What to check before you leave
- That the European Health Insurance Card really is on the back of your insurance card, if you are travelling in Europe.
- Whether your supplementary insurance covers care abroad beyond the KVG/LAMal ceiling, and up to what amount.
- Whether rescue, evacuation and repatriation are covered, by your supplementary insurance, a travel insurance policy or a credit card, and on what terms.
- Whether cancellation is covered, for which reasons, and whether a relative's illness counts.
- The assistance number to call from abroad, which your contract may require you to call before incurring significant costs.
These covers often overlap: the same person can be insured twice for repatriation and not at all for cancellation. Reading the terms of each contract before taking out the next one avoids paying twice.