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National Health Insurance
Enroll in national health insurance for 30% medical cost coverage
Procedure Steps
1
Apply within 14 days after address registration
2
Visit national health insurance counter at local city/ward office
3
Fill out enrollment form and submit residence card
4
Select payment method (bank transfer/payment slip)
5
Receive insurance card (same day or by mail within 1 week)
Required Documents
- ✓Residence card
- ✓Passport
- ✓Resident certificate (not needed if already registered)
- ✓Bank account info (for automatic withdrawal)
Important Notes
- •⚠️ Insurance premiums and enrollment conditions may vary by region and income
- •Mandatory for stays over 3 months (except short-term visas)
- •Monthly premium: varies by income (avg ¥5,000-20,000/month)
- •Hospital visits: 30% copay, 70% covered by insurance
- •Must always carry insurance card (show at hospital)
- •Company employees enroll in company insurance (national insurance not needed)
- •🚨 Penalties for non-enrollment: 100% medical costs, retroactive premium charges, visa renewal disadvantages, possible fines
📚 Official Sources & References
- •Ministry of Health, Labour and Welfare: www.mhlw.go.jp
- •Last updated: September 2025