Health insurance

From Swisswiki

General

Doctors, dentists, hospitals and all health services have to be paid for in Switzerland. Health insurance, or more accurately Health Fund (Krankenkasse), membership is compulsory (unless you can prove you have the funds to cover your possible health requirements).
Dentists are not usually cover by these funds. They can be, but it is usually not worthwhile.
Usually you pay for your treatment and then your health fund will refund 90% of the cost, less any annual 'franchise' (like car insurance excess) you opt for - and reduce your premiums accordingly.
Health costs and health funds are expensive. It is worthwhile taking some time checking the best deal for you. See the Comparis website - an excellent resource for other insurances too. It is possible to change your heath fund provider each year before January renewals.