How to take out health insurance in your first 3 months in Switzerland?
In Switzerland, you must take out health insurance within 3 months of moving in. Learn how to choose a deductible and handle the process by canton.
Table of contents
- Is health insurance really mandatory for foreigners in Switzerland?
- Why is the three-month deadline from the date of moving to Switzerland?
- What can happen if someone does not take out insurance on time?
- How should I choose a deductible for the first, partial year?
- Which cantonal differences should I consider during registration?
- Sources
- Related Articles
Is health insurance really mandatory for foreigners in Switzerland?
Yes. Swiss basic insurance applies to anyone who establishes residence in the country—regardless of nationality, including Hungarian (EU) citizens.
The insurance obligation (Versicherungspflicht) is based on the Federal Health Insurance Act (Krankenversicherungsgesetz / KVG). The obligation is not optional and is not tied to an employer: establishing residence (Wohnsitz) alone triggers it.
This differs fundamentally from the Hungarian system. In Hungary, social security (TB) is typically linked to employment or the payment of contributions. In Switzerland, however, basic insurance is taken out individually with a private insurer—whether you are employed or not.
The coverage provided by basic insurance is defined by law, so you receive the same benefits package from every insurer. Insurers compete on premiums (Prämie) and services (customer service, models), not on the scope of basic coverage.
An important point for Hungarians: your Hungarian social security status must be settled when moving abroad. Swiss basic insurance does not automatically replace the need to settle Hungarian social security matters, and maintaining both systems in parallel requires separate consideration. The details should be clarified directly with the Hungarian health insurance fund.
Why is the three-month deadline from the date of moving to Switzerland?
The three-month deadline is crucial because it is the statutory window for taking out insurance — and delays may have consequences.
According to ch.ch, the official information portal of the Swiss authorities, new residents must take out basic insurance within three months of settling in. This deadline is the key reference point.
Insurance taken out within the three-month period has one significant advantage: coverage is valid *retroactively (rückwirkend) from the date of arrival*. This means that if medical attention is needed in the second week after arrival, and insurance is then taken out in the third month, the coverage extends back to the date of arrival.
This leads to a practical misunderstanding that is worth clarifying: the three months are not a grace period without coverage. This deadline is intended for taking action, not for postponing risk. Premiums must be paid from the date of arrival, regardless of whether the contract is signed in the first week or the third month.
The practical recommendation is therefore straightforward: do not wait until the deadline. Taking out insurance as soon as possible simplifies administration and prevents an unexpected medical situation from arising while your status is still unresolved.
What can happen if someone does not take out insurance on time?
If a registered person does not take out insurance within the deadline, the competent cantonal authority may assign them to an insurer ex officio (Zuweisung / Zwangszuweisung).
This means they will not remain uninsured — the system "takes care" of the assignment — but they lose the right to choose. The authority decides which insurer the contract is concluded with and under what terms, which is typically less favourable than making an informed personal choice based on comparison.
An ex officio assignment is therefore not a "penalty-free default option", but a correction of non-compliance. Making your own choice is always preferable: you can select the premium level, insurance model and provider yourself.
Additional legal consequences are also associated with delays in the specialist literature (for example, retroactive premium payments or surcharges). However, this article deliberately does not state their exact amount in specific figures, as the verified sources available do not provide a clear, dated basis for doing so. The specific amounts and conditions should be confirmed with the competent cantonal authority or the Federal Office of Public Health (Bundesamt für Gesundheit / BAG).
How should I choose a deductible for the first, partial year?
The deductible is the fixed annual amount that the insured person pays themselves before the insurer provides reimbursement. For adults, an amount between CHF 300 and CHF 2,500 can be selected.
The basic principle is: the higher the chosen deductible, the lower the monthly premium — and vice versa. Those who choose a low deductible pay a higher monthly premium but bear lower out-of-pocket costs if they require treatment.
In brief:
Low deductible (CHF 300): higher monthly premium, lower out-of-pocket costs — favourable for those who frequently use medical services.
High deductible (CHF 2,500): lower monthly premium, higher out-of-pocket costs — favourable for those who rarely visit a doctor and can cover an unexpected major expense.
The situation for a partial year deserves particular attention. If someone arrives not on 1 January but during the year (for example, in September), the way in which the annual deductible is applied requires careful verification. It is not clear from the available sources whether the full annual deductible must be met from the month of arrival onwards — this should be clarified with the specific insurer before concluding the contract.
For the first, partial year, a cautious approach is therefore advisable. Those starting out in a new country and an unfamiliar healthcare system often cannot predict what medical expenses they will incur. For many, a lower deductible can provide peace of mind in such circumstances, but the financial optimum depends on the individual situation.
For an objective comparison of premiums and models, the official premium comparison portal (priminfo.admin.ch), operated by the Federal Office of Public Health, is useful.
Which cantonal differences should I consider during registration?
In Switzerland, health insurance is strongly canton-dependent in two respects: the in terms of premiums and administrative procedures. This should be given particular attention when planning a move.
Premiums vary significantly by canton and region. The same statutory basic coverage may have different monthly premiums in Zürich, Basel, Genève or a rural canton. According to the official information (priminfo.admin.ch), the premium for compulsory insurance depends on the canton and region. This means that the choice of place of residence directly affects monthly expenses.
Administrative procedures also vary from canton to canton. Compliance with the insurance obligation and the assessment of exemption applications (Befreiung von der Versicherungspflicht) are handled by cantonal authorities. The name, contact details and procedures of the competent authority may differ by canton, so the specific process must always be checked in the canton of residence.
Some practical implications:
Premiums should always be compared using the postcode of the actual place of residence rather than a national average.
The cantonal authority in the canton of residence is responsible for registration and exemption applications.
When moving between cantons, both the insurance situation and the premium may change, so the move must also be reported to the insurer.
From a Hungarian perspective, the choice of canton is particularly relevant: the larger Hungarian communities (Zürich, Bern, Genève, Basel) are located in different premium regions, so both community ties and monthly costs may need to be considered when making a decision.
Sources
bag.admin.ch (mandatory insurance) —
priminfo.admin.ch (FAQ) —
comparis.ch (system / student insurance) —
comparis.ch (family) —
comparis.ch (basic insurance) —
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In Brief
In Switzerland, everyone who is resident there, including Hungarian citizens, must take out mandatory basic health insurance. The policy must be taken out within three months of moving in, while both premiums and coverage apply from the date of arrival. If this deadline is missed, the canton may assign the person to an insurer ex officio.
Key Takeaways
- Take out basic insurance within three months of moving in; this is not a grace period without coverage.
- Calculate insurance premiums from the date of moving in, as both coverage and the payment obligation start retroactively from that date.
- Compare insurers using the actual postcode of your place of residence on the official priminfo.admin.ch portal.
- When choosing a deductible, consider the trade-off between the monthly premium and potential out-of-pocket healthcare costs.
- If you move in during the year, check the pro-rata annual deductible rules with the insurer before taking out the policy.
- Clarify the status of your Hungarian social health insurance (TB) separately with the Hungarian health insurance authority, as Swiss insurance does not settle this automatically.
- In the event of a delay or an exemption application, check the current procedure and requirements with the cantonal authority for your place of residence.
Frequently Asked Questions
Are Hungarian citizens moving to Switzerland required to take out health insurance?
Yes. Swiss basic insurance applies to everyone who establishes residence in Switzerland, regardless of nationality or employment status.
By when must Swiss basic insurance be taken out?
The insurance must be taken out within three months of moving in. This deadline concerns the administrative process; it does not mean there is a three-month period without coverage.
From when is the insurance valid, and from when must premiums be paid?
If the insurance is taken out within the deadline, coverage applies retroactively from the date of moving in. Premiums must likewise be paid from that date, even if the policy is issued later.
What happens if someone does not take out health insurance on time?
The competent cantonal authority may assign the person to an insurer ex officio. In this case, the person loses the freedom to choose the insurer and the terms, and further legal consequences may also arise.
Which deductible is advisable in the first year?
For adults, a deductible between CHF 300 and CHF 2,500 can be chosen. A lower deductible comes with a higher monthly premium but lower out-of-pocket costs; a higher deductible means a lower premium but potentially higher out-of-pocket costs. If you move in during the year, it is advisable to check the pro-rata annual rules with the insurer in advance.
Why does it matter in which Swiss canton you reside?
Insurance premiums vary by canton and region, while basic coverage is set by law. Registration and exemption applications are also handled by the cantonal authority for your place of residence, so procedures may differ between cantons.
Does Swiss basic insurance automatically settle Hungarian social health insurance (TB) status?
No. The status of Hungarian social health insurance (TB) must be clarified separately when moving abroad, as Swiss basic insurance does not automatically replace the administrative process in Hungary.
Related guides
- How can health insurance be taken out in Switzerland within 3 months?
- How to take out Swiss health insurance in the first 3 months?