Switzerland's healthcare system is world-class — and mandatory. Within 90 days of arriving in Switzerland, every resident must enrol in a LAMal-compliant health insurance plan. Miss that window and you'll be assigned a plan automatically, at a premium you didn't choose and can't immediately leave.
This guide explains how LAMal works, how to pick a provider, what it costs by canton, how the deductible system affects your monthly premium, and the mistakes most expats make in year one.
LAMal (Loi sur l'Assurance Maladie) is Switzerland's compulsory health insurance framework, governed by the Federal Office of Public Health (BAG/OFSP). Every person resident in Switzerland — Swiss nationals and foreigners alike — must hold a LAMal-compliant basic insurance policy (Grundversicherung / assurance de base).
Key facts for 2026:
The basic insurance covers core medical care: general practitioner visits, hospital stays (general ward), emergency care, maternity, and essential medications on the federal drug list. It does not cover dental care, most alternative medicine, or private/semi-private hospital rooms.
The 90-day window is hard. If you do not enrol within 90 days:
The retroactive billing is the painful part. Three months of missed premiums at Geneva or Zurich rates arrive as a single invoice. Enrol promptly.
The basic benefit package is legally identical across all LAMal insurers — every plan covers the same services. The variables are: premium cost, model (standard, HMO, GP-gatekeeping, telemedicine), and quality of customer service (which matters for reimbursement disputes).
The two authoritative comparison tools:
Practical decision criteria:
LAMal premiums are set per canton and age group. Cantons with urban centres and higher healthcare utilisation — Geneva, Basel-Stadt, Vaud — have significantly higher premiums than rural cantons.
| Canton | Standard adult premium/month (approx.) | Notes |
|---|---|---|
| Geneva (GE) | CHF 520–650 | Highest in Switzerland |
| Vaud (VD) | CHF 470–580 | Lausanne area similar to Geneva |
| Basel-Stadt (BS) | CHF 450–560 | High urban utilisation |
| Zurich (ZH) | CHF 420–520 | Varies by municipality |
| Bern (BE) | CHF 380–470 | Mid-range |
| Zug (ZG) | CHF 340–420 | Among the lowest for major cantons |
Premiums above are indicative for adults (26+) at the standard CHF 300 deductible with a standard (non-restricted) model. Run a current comparison at priminfo.admin.ch for accurate figures — premiums adjust annually.
Every LAMal policy has an annual deductible (franchise) that you pay before insurance covers costs. You choose your deductible level; higher deductible = lower monthly premium.
Available deductible levels for adults (2026):
Beyond the deductible, you also pay a 10% co-insurance (Selbstbehalt) of costs above the deductible, capped at CHF 700/year for adults. So the maximum out-of-pocket per year is CHF 2,500 + CHF 700 = CHF 3,200 — not including premiums.
The decision rule is simple: if you're healthy and rarely use healthcare, a high deductible reduces your total annual cost. If you have regular medical needs (medication, specialist visits, physio), a lower deductible often costs less overall because insurance kicks in earlier.
LAMal covers basic medical care. Supplementary insurance (Zusatzversicherung / assurance complémentaire) covers the gaps: dental, semi-private or private hospital rooms, alternative medicine, glasses, gym reimbursements, and more.
Unlike basic LAMal, supplementary insurance:
For most expats arriving without dependents, supplementary insurance is optional in year one. Priority is getting basic LAMal in place on time. Supplementary can be added later, though coverage terms worsen as you age.
One exception: if you plan to use the Swiss hospital system for any elective procedures (or prefer private rooms), supplementary hospital coverage is worth getting early. Waiting until you need it means insurers can decline you.
Switzerland operates a cantonal premium subsidy system (Prämienverbilligung / réduction de primes). If your income is below cantonal thresholds, you may receive a monthly subsidy that directly reduces your premium — you do not see reduced benefits.
Subsidy eligibility is income-based and administered per canton. In Geneva and Vaud, subsidies go up to surprisingly high income levels — check your cantonal social services (OCAS in Geneva, CSR in Vaud) in the first weeks after arrival. As a new resident, you won't know your Swiss income history yet; most cantons allow estimation-based applications. The subsidy is not automatic — you must apply.
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