Is it worth comparing Swiss basic insurance every year?
Yes. Basic insurance benefits are identical at every Swiss insurer by federal law (Art. 25 KVG), and acceptance is mandatory (Art. 4 KVG) — switching basic is harmless. The premium difference between insurers in the same canton can be CHF 100+ per month at the same Franchise and model. Comparing yearly and switching when your premium rises more than the federal-average increase is sound practice.
Should I switch supplementary insurance to save money?
It depends on your health. Insurers bring innovative supplementary products every year, so the market is worth shopping if you have no flagged conditions. But if you have any health history — past surgery, ongoing medication, chronic condition, mental-health treatment in the past 5 years — stay where you are. Supplementary switching triggers fresh underwriting under Art. 4 VVG and the new insurer can exclude or surcharge anything in your record.
When is the deadline to switch Swiss health insurance?
30 November each year (Art. 7 KVG). The cancellation must arrive at the current insurer in writing — not be postmarked — by that date, with proof of new coverage starting 1 January. Registered mail (Einschreiben) is recommended; the postal receipt is your legal proof of timely arrival. Plan to send by 25 November to allow for postal delivery time.
Can I switch Swiss basic insurance mid-year?
Only under the extraordinary right of cancellation (Art. 7 §2 KVG) — when your current insurer changes the contract terms (typically a premium increase). Cancellation must arrive within one month of the notification, by the end of the month before the new premium takes effect. Otherwise the contract auto-renews for the calendar year.
Does switching basic insurance change my coverage benefits?
No. Basic-insurance benefits are identical at every Swiss insurer by federal law (Art. 25 KVG). Switching changes the insurer, the premium, and the model availability — never the catalogue of covered medical care.
Can I have basic and supplementary insurance with different companies?
Yes. Swiss law explicitly allows this — basic insurance is governed by KVG and supplementary by VVG, two different statutes that do not require the same insurer. Splitting basic with one insurer and supplementary with another is one of the four levers most readers don't know they can pull.
How long does the Swiss health insurance switching process take?
About 6–8 weeks end-to-end. Apply with the new insurer in October; receive written acceptance in 2–3 weeks; send registered-mail cancellation to the existing insurer with proof of new coverage attached, arriving before 30 November; the old insurer confirms cancellation within 2–4 weeks; the new insurance card arrives in December; coverage starts on 1 January. Plan the application timeline backwards from 30 November, not forward from the premium notice.
Can I switch my basic and supplementary insurance at the same time?
Yes, but the decisions should be made separately. Basic switching is harmless under federal law — every insurer must accept every applicant (Art. 4 KVG). Supplementary switching triggers a fresh underwriting questionnaire (Art. 4 VVG); any condition developed since your original supplementary signing may become an exclusion under the new policy. We recommend keeping existing supplementary intact in most cases. The two contracts can live with different insurers — Swiss law explicitly permits it.
What's the average Swiss health insurance premium increase per year?
Variable. Recent years: 2023 was approximately −0.2% (the only recent year of decline); 2024 was approximately +8.7% federal average; 2025 was approximately +6.0%; 2026 was announced at +4.4% federal average by the Federal Office of Public Health. Cantonal variation regularly adds 2–4 percentage points either direction. Plan around the actual letter you receive in late September, not the federal headline.
Does switching basic insurance affect my claims history?
No. Swiss basic insurance does not maintain claim-history records that affect future premiums or future-insurer eligibility. Federal law (Art. 4 KVG mandatory acceptance, Art. 25 KVG identical benefits) requires every basic insurer to accept every Swiss resident on identical terms. Supplementary insurance is different — claim history is reviewed during underwriting on every new supplementary application, and adverse history can affect acceptance terms or trigger exclusions.
Can I cancel mid-year if I move cantons?
Moving canton triggers a recalculation of your basic-insurance premium at the new canton's tariff. The standard view is that a canton move is not itself an automatic cancellation trigger under Art. 7 KVG — only premium-change notifications from your insurer create the extraordinary right of cancellation under Art. 7 §2 KVG. Notify your existing insurer of the move; if a premium adjustment letter follows, the §2 right opens. We verify the timing in the consultation.
Is it worth using a comparison portal like priminfo.ch?
Yes, for premium price comparison. Priminfo.ch is the federal Swiss portal operated by the Federal Office of Public Health (BAG) — the cleanest source for canton × age × model × Franchise pricing across every Swiss basic insurer. It does not read your contract, it does not assess your supplementary, it does not run the lever maths against your specific household. For the headline premium comparison, priminfo.ch in 2 minutes; for the architecture review, the 45-minute consultation.