A semester abroad is a good moment to think about your teeth as well. Many students have a dental supplementary insurance, but abroad the rules are often different from Germany. This guide explains what the statutory health insurance (gesetzliche Krankenkasse) covers abroad, what to check in dental tariffs, and which changes to dental prostheses are planned.
Kurz beantwortet: A dental supplementary insurance does not automatically pay abroad. Within the EU, the statutory health insurance covers only treatment that is part of the benefits for local residents there, and dental prostheses usually need prior approval. Whether your tariff pays abroad is set out in its conditions. The Verbraucherzentrale (consumer advice centre) describes the basics (article dated 20 June 2023).
The most important points
- Statutory health insurance abroad within the EU covers only what is part of local benefits. Dental prostheses usually need prior approval.
- Whether your dental supplement pays abroad is set out in the tariff. Check the scope, the foreign-stay clause and the billing rules.
- Waiting periods and reimbursement levels for dental prostheses differ strongly. Do not plan a treatment that is still in a waiting period.
- A change to the fixed subsidy for dental prostheses is planned from 2027. It has not been adopted and is not current law.
What statutory health insurance covers abroad
With the European Health Insurance Card (EHIC) you can receive medically necessary treatment in the EU. The insurer then covers benefits that are also available to local residents. If a provider does not accept the card, you pay first and submit the receipts for reimbursement later. As a rule, only costs that the local insurers also cover are reimbursed. Co-payments usual in the host country must be paid by you.
For dental prostheses, planned hospital stays and spa treatment, prior approval from the insurer is usually required. Emergencies are excluded. Outside the EU, reimbursement is possible only where a social security agreement exists. Without such an agreement, the insurer pays nothing.
The card is valid in the EU, the European Economic Area and Switzerland. Outside these states, other rules apply, and the statutory insurer reimburses only where a social security agreement exists. Check first which country you study in before you assume reimbursement.
What affects the fixed subsidy
The statutory fixed subsidy follows the standard care level and not the price you pay. A part of the costs therefore usually remains with you, even if you act carefully.
- Regular check-ups and a maintained bonus booklet affect the higher fixed subsidy. Your insurer will explain the details.
- Co-payments for dental prostheses usually remain with you if the tariff does not reimburse them or a waiting period is still running.
- The fixed subsidies apply to dental prostheses in Germany. Abroad, reimbursement follows the rules that apply in each case.
Example: dental prosthesis during the semester abroad
Assumption: in the third month of your semester abroad you need a crown. Then you first ask the statutory insurer for approval, submit the treatment and cost plan to your dental supplement, and clarify whether the tariff reimburses treatment abroad and whether a waiting period is running. Clarifying these steps in advance means fewer surprises at reimbursement.
What dental supplement tariffs say
Dental supplement tariffs differ mainly in their conditions. The overview below shows the points to check before a stay abroad. It does not recommend any particular tariff.
| Check point | Where to find it | Why it matters |
|---|---|---|
| Scope abroad | Tariff conditions, section on treatment abroad | Decides whether treatment in your host country is reimbursed |
| Waiting periods | Tariff conditions and policy document | Treatment during a waiting period is usually not covered |
| Reimbursement of prostheses | Benefit overview of the tariff | Decides how much of the treatment plan is paid |
| Prior approval or cost plan | Tariff conditions, billing notes | Without a plan, reimbursement can be delayed or refused |
| Receipts and translation | Tariff conditions, claim form | Foreign-language invoices often need to be understandable for the insurer |
How to check your tariff before you leave
- Read the section on treatment abroad in the tariff and note the country, the duration and the type of treatment.
- Check whether a waiting period is running and whether any treatment is already planned.
- Ask the insurer in writing how foreign invoices must be submitted.
- For prostheses, get a treatment and cost plan before departure if treatment abroad could become necessary.
- Ask your statutory health insurer whether it approves a prosthesis abroad, and keep the answer.
Dental prostheses: what is planned for 2027
The Bundestag adopted the GKV contribution rate stabilisation act on 10 July 2026 (according to the Federal Ministry of Health, status July 2026). According to the ministry’s announcement, it provides for lowering the fixed subsidy for dental prostheses from 60 to 50 percent. With preventive check-ups, the rate should be 60 or 65 percent again. The ministry does not state whether and from when this applies. It is a planned change and not current law.
Frequently asked questions
Does my dental supplement always pay for treatment abroad?
No. It depends on the tariff, the country and the type of treatment. Check the stay abroad in the conditions and ask in writing before a larger treatment. A verbal answer over the phone is usually not enough as proof.
Do I need to ask my health insurer before dental treatment abroad?
For dental prostheses, prior approval from the statutory insurer is usually required. Emergencies are excluded. Ask early, before you order a prosthesis.
Is a dental supplement worth it only for stays abroad?
This cannot be answered in general terms. What matters are your treatment needs, your tariff and the length of the stay. If you are unsure which cover suits your situation, you can get personal advice (in German).
Should I have a dental check-up before I leave?
That makes sense, because problems surface early and treatment does not become necessary only abroad. Whether preventive care and a dental cleaning are reimbursed depends on the insurer and the tariff. Check this before the appointment, since prevention is not handled the same way in every tariff.
What if I need emergency treatment abroad?
In an emergency, care comes first. Keep invoices and reports and submit them after your return or through your insurer’s claims portal. Toothache and accidents involving teeth follow the same rules as other emergencies.
What to do now
- Check your tariff for a foreign-stay clause and waiting periods.
- Clarify any dental prosthesis with your statutory health insurer if treatment is due.
- Compare the reimbursement in your tariff with the costs you expect in the host country.
Related guides
- Dental costs in private health insurance: examples and reimbursement (in German)
- Private health insurance and dental benefits (in German)
- Health insurance abroad: what students need to know (in German)
- Study abroad health insurance per month: guide values by region
- Private health insurance for a semester abroad: 5 tips (in German)
Sources: Verbraucherzentrale, Krank im Ausland (article dated 20 June 2023); Federal Ministry of Health, press release on the GKV contribution rate stabilisation act (10 July 2026).
Last updated: October 2026. This guide is general information, not individual advice.
