Japan · Insurance
Insurance in Japan — health, travel, and digital-nomad cover, what is mandatory, and how to choose a plan.
AI-drafted, editorially reviewed. Confirm specifics with the official authority.
Beyond health cover, Japan's social insurance has two main parts: public pension — either the National Pension or the Employees' Pension, handled by the Japan Pension Service — and employment plus work-injury (rōsai) insurance for employees. Pension enrolment is mandatory for residents, not just for employees, which is the point most often missed. For drivers, compulsory automobile liability insurance (jibaiseki) is required, and private insurers are supervised by the Financial Services Agency.
Japan's social insurance has two main parts beyond health: public pension (National Pension or Employees' Pension, via the Japan Pension Service) and employment/work-injury insurance. Enrolment is mandatory for residents. For drivers, compulsory automobile liability insurance (jibaiseki) is required. Private insurers are supervised by the Financial Services Agency (FSA).
- Public pension (National Pension or Employees' Pension) enrolment is mandatory, via the Japan Pension Service.
- Employees are also covered by employment and work-injury (rōsai) insurance.
- Compulsory automobile liability insurance (jibaiseki) is required for drivers.
- Private insurers are supervised by the Financial Services Agency (FSA).
- 1
Enrol in a pension as a resident
Public pension enrolment is mandatory for residents, via the Japan Pension Service. This applies beyond employees, so being self-employed or not working does not remove the obligation.
- 2
Work out which pension applies
It is either the National Pension or the Employees' Pension, depending on your employment position. They are different schemes, so establish which one you belong to.
- 3
Check employment and rōsai cover
Employees are also covered by employment and work-injury (rōsai) insurance. These sit alongside the pension rather than inside it, so confirm they are in place through your employer.
- 4
Get jibaiseki before driving
Compulsory automobile liability insurance, known as jibaiseki, is required for drivers. Learn the term, since it is what you will see on paperwork and at inspection time.
- 5
Verify private insurers with the FSA
Private insurers are supervised by the Financial Services Agency. Any optional cover you buy on top of the compulsory lines should come from a supervised provider.
- Pension enrolment completed as a resident
- Correct pension scheme identified (National or Employees')
- Japan Pension Service record accessible
- Employment insurance confirmed through employer
- Rōsai work-injury cover confirmed
- Jibaiseki in place before driving
- Optional cover bought from an FSA-supervised insurer
- Japan Pension Service
Official public-pension authority (multilingual).
- Financial Services Agency (FSA)
Regulator of private insurers.
Frequently asked questions
Do I have to join a Japanese pension if I am not an employee?
Public pension enrolment is mandatory for residents, via the Japan Pension Service — not only for employees. So being self-employed or between jobs does not remove the obligation; it changes which scheme applies.
What is jibaiseki?
Japan's compulsory automobile liability insurance, required for drivers. It is worth learning the term because it is what appears on vehicle paperwork and at inspection, rather than a generic phrase like car insurance.
What is rōsai insurance?
Work-injury insurance covering employees, alongside employment insurance. Both sit next to the pension rather than inside it, so confirm with your employer that they are actually in place.
How to choose cover
Which cover you need is decided by your residence status and how long you are staying, not by price. Most people end up in one of three situations — and the wrong one is usually chosen by buying travel cover for what is actually a residence, or paying twice for cover the statutory scheme already provides.
Statutory or employer cover — if you live and work here
Once you register as a resident or start a local job, enrolment is usually mandatory and often automatic through payroll. This is the cheapest and broadest cover available to you, so check whether you qualify before buying anything private — see what is mandatory in this country above.
Private or top-up cover — to fill what the statutory scheme leaves out
Dental, vision, prescriptions, private rooms and shorter waiting times commonly sit outside the statutory scheme, and employers often provide a top-up policy. Read what your statutory cover excludes first — buying a full private policy when you only need a top-up is the most expensive mistake here.
International, travel or nomad cover — for short stays and the gap before enrolment
This is the right product in three cases: you are staying too briefly to become a resident, your visa requires proof of cover before arrival, or the statutory scheme has a waiting period after you arrive. It is a bridge, not a substitute — once you are enrolled locally, most people drop it.
Check before you pay
- Does it satisfy the visa or residence requirement? If a permit asks for proof of cover, the policy must meet that authority's stated minimum — not merely exist.
- Where does it cover you? Check whether your home country and any country you transit are included — many international policies exclude your country of citizenship or limit it to a few weeks a year.
- How are pre-existing conditions handled? This is the most common claim refusal — look for the definition, the look-back period and whether a declaration is required.
- Outpatient or hospital-only? Cheap policies often cover hospitalisation but not GP visits, tests or prescriptions — which is most of what you will actually use.
- Direct billing or reimbursement? If the insurer does not pay the hospital directly, you need the cash up front and the paperwork afterwards.
- Is the insurer licensed to operate here? The country's financial regulator — listed in the official authorities below — publishes the register. An unlicensed policy can be unenforceable locally.
- What happens at renewal? Check age limits, whether premiums rise after a claim, and whether cover ends the day your visa status changes.
International providers people commonly use
Richbay is not an insurer or a broker and does not assess your circumstances. These are widely used international providers, listed for the third case above — check eligibility, the terms in the list above, and whether the provider is licensed where you are going.
- SafetyWing
Subscription travel-medical cover aimed at remote workers and long trips; monthly rolling rather than a fixed trip length.
- Genki
Monthly international health cover for nomads and expatriates, with a longer-term plan for people who stay abroad indefinitely.
- Cigna Global
Full international private medical insurance — modular, aimed at people relocating rather than travelling, and generally priced accordingly.
General information, not insurance advice. Cover, eligibility and legal requirements differ by country, visa type and personal circumstances — confirm with the authority and the insurer before relying on any of this.
Government portals
- Prime Minister's Office of Japan — Official site of Japan's Prime Minister — cabinet policies, press conferences, policy statements
- Ministry of Foreign Affairs of Japan — Japan visa applications, overseas safety info, consular services, and diplomatic policy
- Immigration Services Agency of Japan — Residence status, work visas, permanent residency, and naturalization in Japan
- National Tax Agency (Japan) — Income tax, corporate tax, consumption tax filing and e-Tax online submission