Key points at a glance
- Basic health insurance only covers a hospital stay according to the standard of the general ward (Art. 25 para. 2 let. e KVG).
- The private ward is voluntary supplementary insurance under the Insurance Contract Act (ICA); each health insurer sets the benefits and premiums in the contract.
- Even for private patients, basic health insurance and the canton pay their share in a hospital on the Hospital List; the canton bears at least 55 % (Art. 49a KVG).
- Before concluding the contract, the health insurer may ask health questions and refuse you (Art. 4 ICA).
- In supplementary health insurance, only the policyholder can terminate the contract with ordinary notice, not the health insurer (Art. 35a para. 4 ICA).
What is meant by “privately insured”?
In Switzerland, everyone is insured for hospital stays through basic health insurance, but only for the general ward. If you are “privately insured”, you have also taken out supplementary hospital insurance for the private ward. It covers benefits that go beyond the standard of basic health insurance.
The term should not be confused with private health insurance as in Germany. In Switzerland, there is no either-or: basic health insurance is compulsory for everyone, including the privately insured. Private insurance comes on top and supplements it in hospital.
Hospital insurance is usually offered at three levels:
| Level | Insurance | Typical content |
|---|---|---|
| General | Basic health insurance (KVG) | multi-bed room, treatment by the responsible hospital team, hospital on the Hospital List in the canton of residence or the canton where the hospital is located |
| Semi-private | Supplementary insurance (ICA) | two-bed room, choice of doctor depending on the contract |
| Private | Supplementary insurance (ICA) | single room, free choice of doctor, further benefits depending on the contract |
Each health insurer sets out in its insurance conditions exactly what the private ward includes. The law does not define the private ward.
How it works
Who pays what in hospital?
If you receive inpatient treatment in a hospital on the Hospital List of your canton of residence or of the canton where the hospital is located, the costs are split:
- Basic health insurance and the canton of residence pay for the treatment according to the general ward tariff. The canton bears at least 55 %, the health insurer the rest. This also applies if you are privately insured.
- The private insurance pays for the additional benefits according to the contract, such as the supplement for the single room and the choice of doctor. For treatment in a hospital that is not on the list of your canton of residence, it also covers, depending on the contract, the difference from the tariff of your canton of residence.
- You yourself pay the co-payment of basic health insurance, i.e. the deductible, a 10 % retention fee up to a maximum of CHF 700 and the hospital contribution of CHF 15 per day. In addition, there may be retention fees under the supplementary insurance.
Taking out insurance and health questions
Supplementary insurance is a contract under private law. The health insurer does not have to accept you. Before concluding the contract, it asks you health questions, which you must answer completely and truthfully. Depending on your answers, it can refuse you or add reservations, i.e. exclude certain illnesses from cover. If you conceal something, it may terminate the contract under Art. 6 ICA and, in certain circumstances, refuse benefits. If you want private insurance, it is therefore best to take it out while you are young and healthy.
Premiums
Each health insurer sets its own premiums, depending on the product, for example by age, region and chosen level. In the approval procedure, FINMA checks the tariffs of supplementary health insurance to see whether they safeguard the health insurer’s solvency and protect insured persons against abuse. Unlike in basic health insurance, there are no official premium lists for supplementary insurance that can be compared across all health insurers.
Cancellation and switching
In supplementary health insurance, only you can terminate the contract with ordinary notice, at the end of the third year or later with three months’ notice, or in accordance with the periods agreed in the contract. The health insurer does not have this right. If you switch basic health insurance, your current health insurer may not force you to cancel your supplementary insurance as well, and it may not cancel it for that reason. Basic and supplementary insurance can therefore be with different health insurers.
Legal basis
- Art. 25 para. 2 let. e KVG: basic health insurance covers a hospital stay according to the standard of the general ward.
- Art. 41 para. 1bis KVG: free choice among the hospitals on the Hospital List of the canton of residence or the canton where the hospital is located; remuneration at most according to the tariff of a listed hospital in the canton of residence.
- Art. 49a KVG: the canton and the insurer cover the remuneration of inpatient services proportionately; the canton’s share is at least 55 %.
- Art. 64 para. 8 KVG: the co-payment of basic health insurance may not be insured either with a health insurance fund or with a private insurer.
- Art. 104 KVV: contribution to the costs of a hospital stay of CHF 15 per day, excluding the day of discharge.
- Art. 4 ICA: duty of disclosure when concluding the contract.
- Art. 35a ICA: ordinary right of termination at the end of the third year; in supplementary insurance to social health insurance, only the policyholder has this right (para. 4).
- Art. 7 para. 7 and 8 KVG: protection of supplementary insurance when switching basic health insurance.
- Art. 38 ISA: review of tariffs subject to approval by FINMA.
Exactly which benefits the private ward includes is not governed by any law, but by the general and special insurance conditions of your health insurer.
Example: knee operation with five days in hospital
Thomas is 55 years old, has a deductible of CHF 1,000 and has private supplementary insurance. He has a knee operation in a hospital on the Hospital List of his canton of residence and stays five days, the fifth being the day of discharge. He has had no other costs this year. The breakdown shows who pays which part; the amounts for the canton, the health insurer and the supplementary insurance depend on the tariff and the contract.
| Cost block | Who pays |
|---|---|
| Treatment according to the general ward tariff | canton of residence (at least 55 %) and basic health insurance (the rest) |
| Co-payment in basic health insurance | Thomas: deductible of CHF 1,000 plus 10 % retention fee, together no more than CHF 1,700 a year |
| Hospital contribution | Thomas: 4 days × CHF 15 = CHF 60 |
| Single room and choice of surgeon | private insurance according to the contract, minus any retention fee |
What this means for you
Private insurance is a comfort and choice product. These questions help you decide:
- Do you need the additional benefits? A single room and free choice of doctor are not medically necessary to receive good treatment. Basic health insurance covers the necessary treatment in full.
- Is semi-private or a flexible solution enough? Some health insurers offer products where you only decide in hospital which ward you want, in return for a retention fee.
- Can you afford the premium in the long term? If you cancel in old age, you may no longer be able to get new supplementary insurance because of the health questions.
- Are the conditions right? Check which hospitals are included, whether there are retention fees and how benefits abroad are regulated.
You can switch basic health insurance every year without losing your private insurance. You compare basic health insurance premiums in the premium calculator, and you can find the basic data of all health insurers under Health insurers. We are building a comparison of supplementary insurance under Compare supplementary insurance.
Common mistakes
- Cancelling basic health insurance because you are privately insured. Basic health insurance is compulsory; private insurance only supplements it.
- Believing that private insurance covers the deductible and retention fee. This is prohibited by law.
- Answering health questions inaccurately. This can later lead to cancellation and the loss of benefits.
- Cancelling existing private insurance too quickly. Taking out new insurance later can be more difficult because of age and health, or only possible with reservations.
- Believing you have to cancel basic and supplementary insurance together. When you switch basic health insurance, your supplementary insurance remains in place unless you cancel it yourself.
We explain how we handle data and sources under How we calculate.
Frequently asked questions
What does privately insured mean in hospital?
You have supplementary hospital insurance for the private ward. Depending on the contract, it pays for a single room, the choice of the treating doctor and other additional benefits. Basic health insurance and the canton continue to pay for the basic treatment.
What is the difference between semi-private and private?
Semi-private usually means a two-bed room, private a single room. With both, you can choose your doctor depending on the contract. Exactly what applies is set out in the conditions of your insurance.
Can I be treated privately in hospital without supplementary insurance?
This is possible if the hospital offers it. You then pay the additional costs for the room and the choice of doctor yourself. Get written confirmation of the cost beforehand.
Can the health insurer cancel my private insurance?
Not with ordinary notice: in supplementary health insurance, only you have the ordinary right of termination. However, the health insurer can, for example, withdraw from the contract if you answered health questions incorrectly when concluding the contract.
Related terms
- Semi-private wardSemi-private (halbprivat) is a level of supplementary hospital insurance that gives you a two-bed room in hospital and usually the choice of hospital doctor. Basic health insurance only pays for the general ward, in a listed hospital together with the canton, which pays at least 55%. The additional costs of the semi-private ward are covered by supplementary insurance under the Insurance Contract Act (ICA).
- Supplementary hospital insuranceSupplementary hospital insurance is voluntary insurance under the Insurance Contract Act (ICA) that pays more than basic health insurance when you need inpatient hospital treatment: free choice of hospital anywhere in Switzerland, a two-bed or single room or your choice of doctor. Basic health insurance only covers the general ward of a listed hospital, and you pay CHF 15 per day in hospital.
- Single and double roomsBasic health insurance does not pay for a single or double room in hospital: it only covers the general ward. A double room belongs to semi-private and a single room to private supplementary hospital insurance under the ICA. You take out supplementary insurance voluntarily, and the insurer may turn you down after a health assessment.
- Free choice of doctor in hospitalFree choice of doctor in hospital means that during a hospital stay you decide yourself which doctor treats you, for example a particular surgeon. Basic health insurance does not give you this right; it covers the general ward. Free choice of doctor is only available with supplementary hospital insurance for the semi-private or private ward.
- General wardThe general ward is the standard that basic health insurance pays for during a hospital stay: treatment, care and accommodation in a multi-bed room of a listed hospital, by the medical team the hospital assigns to you. You pay the deductible, a 10% retention fee and CHF 15 a day. Only supplementary insurance covers a single room and a free choice of doctor.
Sources
- Federal Health Insurance Act (KVG), Art. 25Art. 25 para. 2 let. e KVGfedlex.admin.ch
- Federal Health Insurance Act (KVG), Art. 41Art. 41 KVGfedlex.admin.ch
- Federal Health Insurance Act (KVG), Art. 49aArt. 49a KVGfedlex.admin.ch
- Federal Health Insurance Act (KVG), Art. 64Art. 64 para. 8 KVGfedlex.admin.ch
- Health Insurance Ordinance (KVV), Art. 104Art. 104 KVVfedlex.admin.ch
- Insurance Contract Act (ICA), Art. 4Art. 4 ICAfedlex.admin.ch
- Insurance Contract Act (ICA), Art. 35aArt. 35a ICAfedlex.admin.ch
- Insurance Supervision Act (ISA), Art. 38 (German; the English version on fedlex predates the 2024 revision)Art. 38 ISAfedlex.admin.ch
- Federal Health Insurance Act (KVG), Art. 7Art. 7 KVGfedlex.admin.ch
