Moving to Switzerland means making a health decision before the routine sets in: choosing the mandatory basic insurance. This guide to health insurance for expats in Switzerland clarifies what you should take out, when to do it and what variables explain the premium, without confusing promises or commercial pressure.
The Swiss system doesn't work like private company insurance that is automatically activated when you start working. Basic coverage is regulated at the federal level, but the amounts change depending on where you live, your age, the care model, and the deductible you choose. Understanding these pieces from the beginning avoids surprises in the monthly budget.
What you should hire when you arrive in Switzerland
Anyone who takes up residence in Switzerland must, as a general rule, have basic health insurance in accordance with the LAMal. You must formalise this within three months of the date of arrival or obtaining the residence permit. If you meet the deadline, the protection usually applies retroactively from the beginning of your residence.
It is not advisable to leave this procedure until the end. If you do not insure yourself in time, the cantonal authority may assign you an insurer and surcharges may apply. Freedom of choice exists, but it is more useful when you decide calmly and with complete data.
Basic insurance covers benefits defined by law. These include necessary medical consultations, hospital care in the general ward, medicines included in official lists, maternity and certain preventive or therapeutic treatments. All insurers must cover the same legal catalogue in the basic insurance and must accept you, regardless of your state of health.
That doesn't mean that everything is covered without limits. Regular dentistry is usually not part of basic coverage, except for specific medical situations. Care outside Switzerland also has specific rules and reimbursement limits. If you travel frequently or have treatments in another country, check this point before assuming that you will be covered.
Basic and complementary insurance: they are not the same
The first distinction that should be clear is between basic insurance and complementary insurance. Basic insurance is mandatory for residents and its essential content is regulated. Complementary insurance is voluntary and can extend aspects such as private or semi-private housing, certain dental benefits, alternative medicine or broader international coverage, depending on the product.
The decisive difference is in the admission. For basic insurance, there is no medical questionnaire that allows you to be rejected. In supplementary insurance, the entity may request health information, exclude certain conditions or deny you to take out a supplementary policy. Therefore, it is not advisable to cancel a complementary policy before having written acceptance of a new one.
For many newcomers, starting with the basics and then looking at real needs is a sensible decision. A family with children, someone who prefers a particular clinic, or a person traveling for work may consider additional coverage in a different way. There is no universal answer – it depends on your situation, your priorities, and your financial margin.
What determines your premium amount
The monthly premium is not calculated according to your medical history in the basic insurance. It depends, above all, on objective factors. Your canton and premium region have a significant weight, so a move within Switzerland can change the amount. Age also counts: children, young adults and adults have different categories.
Your coverage decisions also play a role. The deductible is the annual amount you assume before insurance starts paying most of the covered benefits. For adults, the standard deductible is CHF 300 and can be increased to CHF 2,500. A higher deductible usually lowers the premium, but increases what you might pay if you need medical care.
After the deductible, you usually contribute 10% of the costs up to the applicable annual limit. In the event of hospitalization, there may also be a daily contribution for adults, with exceptions provided for by law, such as maternity. These details matter because a lower monthly premium does not always translate into lower total expenses.
Imagine two scenarios. A healthy person with available savings and few doctor visits may consider a higher deductible. On the other hand, someone who takes regular medication, receives therapy or anticipates treatments may prefer a low deductible and a more predictable monthly budget. The right choice is not to pursue an isolated figure, but to estimate the possible cost throughout the year.
The accident can change your coverage
If you work at least eight hours a week for the same employer in Switzerland, you are usually covered by that company's accident insurance, also outside of work. In that case, you can request that accident coverage be excluded from your basic insurance.
If you work fewer hours, are self-employed, are looking for a job, or are not gainfully employed, it is usually necessary to maintain that coverage in the basic insurance. It is a small piece of information on the surface, but it can avoid a protection gap or unnecessary payment.
Choose a model of care you can follow
In addition to the excess, you can choose an insurance model. The standard model offers greater freedom to go directly to authorised professionals. The GP, telemedicine or HMO models usually ask you to follow a certain first route of contact before consulting a specialist, except in emergencies and other cases defined in the conditions.
These models can adapt the premium in exchange for a more structured care path. They work well if it's convenient to call a medical line first, go to a particular network, or coordinate care with a referring doctor. However, you'll lose flexibility if you ignore the established process.
Before choosing, check practical issues: whether there is care in a language you handle, whether the doctor or nearby centre is involved in the model and how emergencies are managed. A suitable model should fit with your daily life, not just with a price simulation.
How to use this expat health insurance guide in Switzerland
Start by gathering precise data: date of residence, address, employment situation, household composition and foreseeable medical needs. On this basis, you will be able to better interpret any premium calculation. If you move to a new canton, check it again: the region of residence is one of the elements that can most alter the quota.
Next, define your tolerance for unforeseen spending. Don't choose a high deductible just because you feel good today. Ask yourself if you could take on several thousand francs in a year of healthcare without affecting rent, childcare, or your reserves. Financial clarity is worth more than a hasty decision.
It is also important to separate verifiable data from commercial messages. Premiums and models should be able to be explained with public sources and visible criteria. A digital tool with official data, a clear interface and configurable preferences allows you to understand why each option appears, rather than accepting an opaque recommendation.
Lamalux® is designed with this approach: traceable information, no sponsored rankings, and no selling of personal data. You can review options based on your profile and decide if you want to ask for professional support. Contact with a broker should occur only with your explicit consent, not as an automatic consequence of filling out a form.
Deadlines to watch after the first year
Your initial decision is not frozen. Every autumn it is advisable to review the advertised premium for the following year, as well as your address, deductible, accident cover and care model. For many basic insurance contracts with an ordinary excess, the cancellation notice must reach the insurer by 30 November to change at the end of the year. The rules may vary depending on your contract and the excess, so always confirm the specific term.
Franchise changes also often require communication before then. Waiting until December can leave you with no margin, even if you already know your circumstances have changed. Set aside a few minutes to review the data when you receive the annual communication.
Your Swiss health insurance doesn't have to feel like an incomprehensible procedure. Start with your residence, the way you work and the level of expense you can afford; then, demand clear data and retain control over who can contact you.