Swiss Health Insurance Guide
Everything you need to know about mandatory and supplementary health insurance in Switzerland, with tips on choosing the right plan.
Understand the Swiss Health Insurance System
Switzerland requires all residents to have basic health insurance (Grundversicherung/KVG) within 3 months of arriving in the country. The basic insurance is regulated by law, meaning all insurers must offer the same standard coverage regardless of the premium price. Coverage includes doctor visits, hospital stays, medications on the approved list, maternity care, and certain preventive measures. Insurers cannot refuse anyone for basic insurance or charge higher premiums based on health conditions.
Your basic insurance is backdated to your arrival date, so even if you sign up in month two, you are covered from day one.
Choose Your Insurance Model
You can reduce your premium by choosing a managed care model. The standard model (freie Arztwahl) gives you freedom to see any doctor but has the highest premium. The HMO model requires you to visit an HMO center first. The family doctor model (Hausarzt) requires visiting your designated GP before seeing specialists. The Telmed model requires a phone consultation before any in-person visit. Premium savings range from 10-25% compared to the standard model.
Select Your Deductible (Franchise)
The annual deductible ranges from CHF 300 to CHF 2,500 for adults. A higher deductible means a lower monthly premium but higher out-of-pocket costs when you need care. After the deductible, you pay 10% of costs up to a maximum of CHF 700 per year (retention/Selbstbehalt). Choose CHF 2,500 if you are young and healthy with few medical visits; choose CHF 300 if you have regular medical needs or take ongoing medications.
If you expect medical costs above CHF 3,800 per year, the CHF 300 deductible is usually cheaper overall when factoring in premium savings versus out-of-pocket costs.
Compare Premiums Across Insurers
Basic insurance coverage is identical across all insurers, but premiums vary significantly. Use the official government comparison tool at priminfo.admin.ch or platforms like Comparis.ch and Bonus.ch to compare premiums by canton, model, and deductible. Premiums differ by canton (up to 50% variation), age group, and insurance model. Popular insurers include CSS, Helsana, Swica, Assura, Groupe Mutuel, and Concordia.
Consider Supplementary Insurance
Supplementary insurance (Zusatzversicherung) covers services not included in basic insurance, such as dental care, private or semi-private hospital rooms, alternative medicine (acupuncture, homeopathy), enhanced maternity benefits, and international emergency coverage. Unlike basic insurance, supplementary insurers can reject applicants based on health questionnaires and charge higher premiums for pre-existing conditions.
Apply for supplementary insurance as early as possible after arriving, ideally before any health issues arise. Switching later with pre-existing conditions can result in rejections or exclusions.
Register and Receive Your Insurance Card
Register with your chosen insurer online, by phone, or via a broker. Provide your personal details, residence permit number, and Swiss address. Within a few weeks, you will receive your insurance card (Versicherungskarte), which you must present at every medical visit. The card contains your insurance number, deductible level, and is valid for the calendar year. Keep it in your wallet at all times, as Swiss medical providers will ask for it before treating you.
You can switch your basic insurer every year before November 30th for the following year, or before March 31st if your canton's premiums increase. Compare annually to save money.
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