TK vs AOK vs Barmer: Which German Public Insurance Is Best for Indians?

Every Indian arriving in Germany faces the same question in Week 3: which public health insurance (gesetzliche Krankenversicherung, GKV) should I pick? The big three — TK, AOK, and Barmer — cover 50 million+ Germans between them. On paper they’re similar. In practice, for Indian users, the differences in English support, app usability, and claims experience are significant.

Understanding German public insurance

Public insurance in Germany is mandatory for most employees earning under €69,300/year (2026 threshold). Above that threshold, you can optionally switch to private (private Krankenversicherung, PKV). For Indians, especially new arrivals, public is almost always the right choice — simpler, stacks toward PR, and dependents are covered free.

The cost: 14.6% of brutto salary split 50/50 with your employer, plus each insurer’s individual “Zusatzbeitrag” (usually 1.3–1.7%). On €70,000 brutto, you contribute about €480/month. The employer contributes roughly the same.

The three giants compared

Why TK is the default pick for Indians

• English website and phone support — you can literally call them and get English service.
• The TK-App is best-in-class — upload sick notes, book digital doctor consultations, check Bonusprogramm balance.
• Online sign-up takes 10 minutes — they accept digital Meldebescheinigung scans.
• Indian community network — most Indians in Berlin/Munich/Frankfurt are on TK; recommendations flow naturally.
• TK-Doc service — English-speaking doctors for video consultations. Huge for new arrivals.

Why you might pick AOK

• Largest branch network — if you want in-person service (especially in smaller cities).
• Strong Bonusprogramm — AOK Bayern, AOK Baden-Württemberg pay up to €400/year for health-conscious members.
• Familiar with immigrant paperwork — they handle high volumes of non-EU employees in industrial regions.
• Better for shopfloor / industrial workers — more German-language in-person support.

Why you might pick Barmer

• Balance of English support and tech — not as polished as TK but better than AOK.
• Strong preventive care programs — screenings, vaccinations, chronic disease management.
• Good pregnancy support — our pregnancy guide has details.
• Travel coverage — decent for India visits.

Sign-up process (TK example)

1. Go to tk.de/en → “Join TK online”.
2. Fill form with your Meldebescheinigung (Anmeldung certificate), passport, employer details, IBAN.
3. Submit. Receive membership number via email within 1–3 days.
4. Physical insurance card arrives by post within 2–3 weeks.
5. Share membership number with your HR immediately so payroll deducts correctly.

What all three cover (same for everyone)

• Doctor visits — Hausarzt (GP), specialists with referral.
• Hospital care — inpatient + emergency.
• Prescription medicines — €5–10 co-pay per medication.
• Basic dental — checkups, cleaning, basic fillings.
• Pregnancy and childbirth — midwife, hospital, aftercare.
• Mental health — psychotherapy (with waitlist), psychiatry.
• Vaccinations — all standard + travel vaccines to many countries.
• Physiotherapy, home nursing — with prescription.

What none of them fully cover

• Most dental beyond basic — crowns, implants, orthodontics need Zahnzusatzversicherung.
• Private hospital rooms.
• Glasses / contact lenses — only basic support.
• Elective surgery.
• Treatment in India — emergencies covered up to public German rate, but planned surgery is not.

Switching between insurers

You can switch public insurers every 12 months. Give 2 months’ notice to your current insurer. Your new insurer handles the rest. Indians often switch from AOK (default when a traditional German employer registers them) to TK after a year.

Family insurance (Familienversicherung)

Huge Indian-friendly benefit: your non-working spouse and children under 25 are insured free under your membership, as long as they earn under ~€505/month. This makes public insurance much more attractive than private for most Indian families.

Frequently Asked Questions