Daily Life
Japan's Medical Insurance System
July 16, 2026
This article explains how Japan's three main medical insurance systems work: Health insurance, National Health Insurance, and the Late-stage Elderly Medical Care System. Understanding which system applies to you is important for accessing medical care in Japan. Check the enrollment conditions and procedures that are relevant to your situation.
Health insurance
Health insurance is a system for people who work in Japan. Let's learn about the eligibility requirements, insurance premiums, and benefits covered.
National Health Insurance
This system is for people who are not employed by a company, such as the self-employed. Please check the procedures for enrollment and withdrawal, as well as how insurance premiums are calculated.
Late-stage Elderly Medical Care System
This system is designed for elderly people aged 75 and older. Learn more about the eligibility requirements, enrollment procedures, and insurance premiums.
---
Source: Immigration Services Agency of Japan "Life and Work Guidebook" 第8版
https://www.moj.go.jp/isa/support/portal/guidebook_all.html
This article was reorganized by ＳＩＡデジタルテクノロジー株式会社 based on the above source.
※This language version is a machine translation from the Japanese version (ＳＩＡデジタルテクノロジー株式会社).
This information is reference material based on official announcements. Always verify accurate information on official websites or with relevant authorities.