Germany requires everyone residing there — employees, freelancers, students, family members — to have health insurance, and the decision between the public system (GKV) and private insurance (PKV) is one of the most consequential financial choices an expat makes in their first weeks. Get it wrong and you can end up locked into a system that no longer fits your life years later. This guide breaks down exactly who can choose which, what each actually costs, and the one-way-door risk nobody explains clearly at the Anmeldung counter.
💡 IC360 Tip: This decision usually has to be made before you sign an employment contract or register your address — plan for it before you land, not after.
1. Insurance is mandatory — what that actually means
Unlike many countries where health insurance is optional or employer-provided as a benefit, in Germany it is a legal requirement (Versicherungspflicht) for every resident, and you generally cannot register your address (Anmeldung) or sign an employment contract without proof of coverage. There is no "go without it" option — the only real decision is which system: the statutory public system (Gesetzliche Krankenversicherung, GKV) or private insurance (Private Krankenversicherung, PKV).
2. GKV vs PKV compared
| GKV (Public) | PKV (Private) | |
|---|---|---|
| Premium basis | % of gross income (income-based) | Individually underwritten (age, health, plan tier) |
| Family coverage | Non-working spouse + children covered free (Familienversicherung) | Each family member pays a separate premium |
| Who pays | Split ~50/50 employer/employee | Employer contributes a fixed subsidy; employee/freelancer pays the rest |
| Provider choice | Choose among ~90 Krankenkassen (TK, AOK, Barmer, DAK...), similar core benefits | Choose among many private insurers and plan tiers with real coverage differences |
| Predictability | Premium rises only if your income rises | Premiums can rise significantly with age and claims history over time |
| Reversibility | N/A (default system) | Very hard to return to GKV once opted out — especially after age 55 |
3. Who can actually choose PKV
You cannot simply pick PKV because it looks cheaper on paper. Eligibility depends on your employment status and income:
Employees above the JAEG threshold
If your gross annual salary exceeds the Jahresarbeitsentgeltgrenze — €77,400 for 2026 — you can opt into PKV. Below this threshold, GKV is mandatory regardless of preference.
Freelancers & self-employed
Freiberufler and Gewerbetreibende can choose PKV regardless of income — this is often the cheapest option when young and healthy, but carries the most long-term risk (see section 6).
Civil servants (Beamte)
Receive a state subsidy (Beihilfe) covering part of medical costs and typically top up with a discounted PKV plan for the remainder.
Students
Usually required to be in GKV under discounted student rates, though narrow exceptions for private coverage exist depending on age and enrollment status.
4. What it really costs, by scenario
| Scenario | Typical monthly cost |
|---|---|
| GKV employee, single, average salary | ~8–9% of gross salary (employee share of ~17.5% total rate) |
| GKV employee with non-working spouse + 2 kids | Same as above — family covered free under Familienversicherung |
| PKV, healthy, age 25–30 | ~€300–400/month |
| PKV, age 35–40 | ~€450–650/month (rises further with age and health history) |
| PKV family of 4 (freelancer) | Each family member priced separately — often €1,000+/month combined |
The GKV additional rate (Zusatzbeitrag) varies slightly by Krankenkasse — averaging around 2.9% for 2026 on top of the base 14.6% rate — so it's worth comparing a few providers' current rates before enrolling, even though core benefits are essentially standardized across GKV providers.
5. How to enroll, step by step
- Decide GKV or PKV before signing an employment contract, ideally — many employers ask for proof of insurance as part of onboarding.
- For GKV: pick a Krankenkasse (TK, AOK, Barmer, DAK are common choices for expats) and apply online or in person — approval is typically fast, often within days.
- For PKV: get quotes from 2–3 private insurers or a broker, complete health questionnaires (this affects your premium and can result in exclusions for pre-existing conditions), and choose a plan tier.
- Get your Versicherungsbescheinigung (proof of insurance) — you'll need this for your Anmeldung (address registration) and employment start.
- Register with a doctor (Hausarzt) once settled, to have a primary point of contact in the system.
6. The switching trap — why PKV is often a one-way door
⚠️ Read this before opting into PKV. Returning to GKV generally requires a change in circumstances (e.g., your income drops below the JAEG threshold as an employee), and becomes extremely difficult after age 55 — at that point, German law effectively locks most people into PKV for the rest of their life, often at rapidly rising premiums as they age. What looks like a bargain at 27 can become a serious long-term financial commitment. This is the single factor that trips up the most expats, and it's rarely explained clearly by employers or even some insurance brokers who earn a commission on the PKV sale.
If your plans include children, a partner who won't be working, or general uncertainty about how long you'll stay in Germany, GKV's free family coverage and income-based predictability are often the safer long-term choice — even if PKV looks cheaper in your twenties.
7. Bridge insurance while you wait
There's often a gap between arriving in Germany and your GKV/PKV coverage becoming active, or if you're traveling on a visa application before your residence is finalized. Short-term travel/incoming health insurance (Reisekrankenversicherung or Auslandskrankenversicherung) can cover this gap — note that standard GKV/PKV, once active, only covers you within Germany and the EU/EEA under the European Health Insurance Card (EHIC) reciprocal system, not travel to the US, Canada, or other non-EU destinations, so separate travel insurance is still worth carrying for trips outside Europe.
8. FAQ & official resources
Can I choose PKV as an expat?
Only if you're self-employed/freelance, a civil servant, or an employee earning above the €77,400/year (2026) JAEG threshold. Below that as an employee, GKV is mandatory.
Is it hard to switch back from PKV to GKV?
Yes — it generally requires a change in circumstances and becomes very difficult after age 55, effectively locking most people into PKV long-term.
- Bundesministerium für Gesundheit — official health ministry
- Techniker Krankenkasse (TK) — popular GKV provider for expats
- GKV-Spitzenverband — public system federation
For the rest of your relocation budget and tax planning once you're settled, see the IC360 Finance pillar →, or the full Germany Country Path → for the complete first-30-days sequence.
Planning your move to Germany?
Create your free IC360 account for a personalised relocation checklist, visa doc tracker and access to the expat community.
Free forever · No credit card · Takes 2 minutes