payments
Insurance & Fees
Understanding costs and insurance in Japan.
National Health Insurance (NHI / 国民健康保険)
Japan's public insurance covers 70% of medical costs for eligible residents. You pay 30% (the "co-pay"). To be eligible, you must hold a valid residence status and have stayed (or plan to stay) in Japan for more than 3 months.
check_smallEnrollment: within 14 days of arrival or change of address
check_smallMonthly premium: ¥1,500–¥8,000+ depending on income
check_smallCo-pay: 30% of treatment cost
check_smallChildren under 3 and seniors 75+ pay less
Estimated Medical Costs
Tip: The High-Cost Medical Expense Benefit (高額療養費) caps your monthly out-of-pocket costs for NHI members — roughly ¥44,400–¥80,100 depending on income.