Administrative
National Health Insurance for Foreigners in Japan: Enrollment, Premiums & Usage
Foreigners living in Japan (residence over 3 months) must enroll in the National Health Insurance (Kokuho). It covers 70% of medical costs; you pay only 30%.
① How to Enroll
Apply at your local city/ward office within 14 days of registering your address.
Required documents:
- Residence Card
- Passport
- My Number Card/Notice
- Personal seal
② Premium Estimates
| Annual Income | Monthly Premium (approx) |
|---|---|
| Up to ¥1M | ¥2,000–5,000 |
| ¥2M | ¥15,000–25,000 |
| ¥3M | ¥25,000–35,000 |
③ At the Hospital
Show your insurance card at reception. Pay only 30% of medical costs.
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