Public Health Insurance Germany: Expat Guide 2026

Public health insurance in Germany can feel like a black box when you first arrive. Your employer hands you a form, asks which Krankenkasse (statutory health insurer) you want, and suddenly you're picking between TK, Barmer, DAK, and a dozen others with no obvious way to tell them apart. Getting this right matters because your choice affects your monthly costs, your access to English-language support, and how easily you can switch later. Heads up: some links below are partner links. If you sign up through them we may earn a small commission at no extra cost to you. We only recommend products we'd actually use ourselves. On 21 July 2026, the Bundesgesundheitsministerium (Federal Ministry of Health) confirmed that the general contribution rate for gesetzliche Krankenversicherung (GKV) remains at 14.6% for 2026, with individual supplemental rates varying by insurer. This affects every employed expat enrolled in the public system and is the official figure to use when calculating your take-home pay. You can verify the current rate at bundesgesundheitsministerium.de.

What Is Public Health Insurance in Germany (Gesetzliche Krankenversicherung)?

The German health system runs on two parallel tracks: gesetzliche Krankenversicherung (GKV), the statutory public system, and private Krankenversicherung (PKV), private insurance. The GKV covers roughly 90% of the population. It's a solidarity-based model: contributions are tied to your income, not your health status, and benefits are largely the same regardless of which of the roughly 100 approved Krankenkassen you join. For a deeper comparison of the two systems, see our German Health Insurance Explained: Public vs Private guide.

Most employed expats land in GKV automatically. Your employer registers you, deducts contributions from your payslip, and pays its share on top. You don't need to do much to get started, but choosing the right insurer upfront saves hassle later.

Who Must Join Public Health Insurance as an Expat in 2026?

Mandatory enrollment in GKV applies to employees earning below the Jahresarbeitsentgeltgrenze (JAEG), the annual income threshold above which you can opt into private insurance. As of 2026, that threshold is 69,300 EUR per year (check the GKV-Spitzenverband for the current figure, as it adjusts annually). If your gross salary is below that, you're in GKV and can't opt out.

• EU/EEA nationals working in Germany follow the same rules as German citizens. Your previous EU insurance doesn't substitute for GKV enrollment once you're employed here.
• Non-EU nationals on an employment visa are enrolled in GKV from day one of their contract, regardless of nationality.
• Freelancers and self-employed expats are not automatically enrolled and must choose between voluntary GKV membership or PKV. See our Freelancing in Germany as an Expat: Complete 2026 Step-by-Step Guide for the full breakdown on how this works.
• Students pay a reduced rate until age 30 (or 14 semesters), after which standard rates apply.

If you earn above the JAEG, you have a choice each year at enrollment time. Once you're in PKV, returning to GKV later is difficult, so the decision deserves real thought.

Health Insurance Contribution Rates in Germany 2026

The general contribution rate is 14.6% of your gross salary as of July 2026, split equally between you and your employer: you pay 7.3%, your employer pays 7.3%. On top of that, each Krankenkasse sets its own Zusatzbeitrag (supplemental rate), which is also split equally since 2019.

Supplemental rates as of July 2026 range from roughly 1.5% to 2.5% depending on the insurer. TK's current supplemental rate is 1.8%, Barmer's is 2.19%, and DAK's is 2.2% (verify current rates directly on each insurer's website before signing up, as these shift). There's also a Beitragsbemessungsgrenze (contribution ceiling): as of 2026, contributions are only calculated on income up to 62,100 EUR per year (5,175 EUR/month). Earn more than that and your contributions are capped.

So if you earn 4,000 EUR gross per month and your insurer has a 1.8% supplemental rate, your total health insurance contribution is (14.6% + 1.8%) / 2 = 8.2% of 4,000 EUR = 328 EUR per month, with your employer matching that amount.

Best Public Health Insurers for Expats: TK, DAK, Barmer and More Compared

All GKV-approved Krankenkassen offer the same core statutory benefits, so the differences that matter for expats come down to English support, digital tools, supplemental rates, and how smoothly they handle international paperwork.

Insurer	Supplemental Rate (2026)	English Support	Digital App	Expat-Friendly
TK (Techniker Krankenkasse)	1.8%	Excellent - full English website and hotline	Strong (TK-App)	Best overall
Barmer	2.19%	Good - English info pages, German hotline	Good	Solid
DAK-Gesundheit	2.2%	Limited English	Moderate	Average
AOK	Varies by region (1.9-2.5%)	Minimal English	Variable by region	Best avoided unless required by employer
BKK (company funds)	Often lowest (1.5-1.9%)	Rare	Basic	Cost-focused only

TK (Techniker Krankenkasse) is consistently the top pick for expats. It's Germany's largest public insurer, its English-language website covers everything from signing up to submitting claims, and its app lets you manage documents, find doctors, and request a new insurance card without needing German. If you want help from a broker who can handle the sign-up in English across multiple insurers, Feather Insurance covers both GKV and PKV and is worth a look if you want to compare options before committing.

What Does Public Health Insurance Cover in Germany?

GKV coverage is broad by international standards. The core package includes doctor and specialist visits (with a referral for specialists), hospital treatment, prescription medication (you pay a small co-pay of 5 to 10 EUR per item, capped at 2% of annual gross income), mental health therapy, physiotherapy, maternity care, and preventive screenings.

• Dependant coverage (Familienversicherung) - a non-working spouse or partner and children under 18 can be added for free, as long as their own income is below 505 EUR per month (as of 2026). This is one of GKV's strongest advantages over private insurance. See our Having a Baby in Germany as an Expat: Complete 2026 Guide for how this applies during pregnancy and parental leave.
• Dental - basic dental treatment is covered. Fillings, extractions, and check-ups twice a year are included. Crowns, implants, and complex prosthetics require a co-payment, typically 40-60% of the cost depending on your dental bonus booklet history.
• Mental health - psychotherapy is covered, but waiting times for approved therapists can run 3 to 6 months in major cities. Emergency psychiatric care is always covered.
• Not covered - glasses and contact lenses (except for children and severe prescriptions), most alternative medicine, elective cosmetic procedures, and private room upgrades in hospitals.

How to Sign Up for a Krankenkasse as an Expat

The process is straightforward, though the paperwork can feel bureaucratic the first time. Most employed expats are enrolled through their employer, but you still need to tell your employer which insurer you want.

1. Choose your insurer before your start date if possible. TK lets you register online at tk.de/en in English in about 10 minutes.
2. Gather your documents - you'll need your passport, your German address (from your Anmeldung), your employment contract or an employer confirmation letter, and your tax ID (Steuer-Identifikationsnummer) if you have it.
3. Submit the application - either online directly with the insurer, via an English-speaking broker like Feather, or through your employer's HR department.
4. Receive your insurance number - your insurer issues a Krankenversicherungsnummer within 3 to 5 business days. Your employer needs this to register you on the payroll system.
5. Receive your electronic health card (elektronische Gesundheitskarte) - this arrives by post within 2 to 3 weeks. You need it to visit doctors and pharmacies.

Switching Health Insurers or Moving from Public to Private Insurance

Switching between GKV providers is relatively easy. Since 2021, the minimum contract period is 12 months from your enrollment date (not the calendar year). After that, you can switch with a notice period of 2 months, giving at least 2 months' notice before your intended switch date. Submit your new insurer's acceptance confirmation to your current insurer and they handle the rest.

Moving from GKV to PKV is a bigger decision. You're eligible only if your gross salary exceeds the JAEG (69,300 EUR in 2026) for at least two consecutive calendar years, or if you're self-employed. Once in PKV, returning to GKV as an employee is only possible if your income drops below the threshold again before age 55. After 55, you're effectively locked into PKV for life. That's not necessarily bad, but it's worth understanding before you jump. The Best Private Health Insurance for Expats in Germany 2026 Guide covers PKV providers in detail if you're at that decision point.

Public vs Private Health Insurance: Which Is Right for You in 2026?

There's no single right answer, but there are clear patterns.

GKV is usually the better choice if: you're under 40 and have a family (free dependant coverage is hard to beat), if your income is below the JAEG, if you plan to stay in Germany long-term and want predictable retirement costs, or if you value the simplicity of a fixed-rate system over shopping for plans.

PKV can make sense if: you're young, single, healthy, earning above the threshold, and you want faster specialist access or more comprehensive dental and hospital cover. PKV premiums can be genuinely lower than GKV contributions at high incomes when you're young. But premiums rise with age and medical history, and there's no free family coverage. Planning your finances with a German Private Pension Options for Expats: Complete 2026 Guide alongside your health insurance choice makes sense if you're thinking long-term.

Frequently Asked Questions

Which public health insurer has the best English-language support for expats?

TK (Techniker Krankenkasse) is the clear leader. Its English website, app, and phone support are genuinely usable without German, which matters a lot in your first year.

What is the health insurance contribution rate in Germany in 2026?

The general rate is 14.6% of gross salary, split equally between you and your employer. Your insurer adds a supplemental rate (Zusatzbeitrag), typically 1.5% to 2.5% as of July 2026, also split equally. Check your chosen insurer's current rate before signing up.

Can I stay on public health insurance if I earn above the income threshold?

Yes. Exceeding the JAEG (69,300 EUR in 2026) gives you the option to switch to PKV, but it doesn't force you. Many high earners stay in GKV deliberately, especially if they have children covered under family insurance.

How do I switch from public to private health insurance in Germany?

You need to earn above the JAEG for two consecutive calendar years (or be self-employed), choose a PKV provider, and give your GKV insurer 2 months' written notice. The switch typically takes effect at the start of the following month after your notice period ends.

Are family members covered under my public health insurance in Germany?

Yes. Non-working spouses, registered partners, and children under 18 can be added for free via Familienversicherung, provided their own income is below 505 EUR per month as of 2026. This is one of GKV's most valuable features for families.

What happens to my German public health insurance if I leave Germany?

Your GKV coverage ends when you deregister your German address and your employment in Germany ends. You should notify your Krankenkasse in writing. If you're moving to another EU country, request a Portable Document S1 or the relevant EU form to transfer entitlements. If you're leaving the EU, EHIC coverage ends immediately on departure.