The Complete Guide to Healthcare in Japan for Foreigners

Moving to Japan is an exciting adventure, but navigating a foreign healthcare system can feel overwhelming. The good news is that Japan has one of the best healthcare systems in the world, with universal coverage, affordable costs, and high-quality medical care. Whether you are an expat, student, or long-term resident, this guide covers everything you need to know about accessing healthcare in Japan as a foreigner.

How Japan's Healthcare System Works

Japan operates a universal healthcare system that covers all residents, including foreigners who stay longer than three months. The system is built on mandatory health insurance enrollment, meaning everyone living in Japan must be covered by one of two main public insurance schemes.

The country boasts impressive health outcomes. Japan has approximately three times more hospitals per capita than the United States, and life expectancy ranks among the highest in the world — men live to about 81 years and women to roughly 87 years. The system covers more than 5,000 medical procedures, dental care, and prescription medications.

Unlike many Western countries where you might wait weeks for an appointment, Japan's healthcare is remarkably accessible. Walk-in clinics are common, and you can often see a doctor the same day you feel unwell. For more details on Japan's health insurance and medical framework, check out this comprehensive guide on Living in Nihon.

Types of Health Insurance in Japan

There are two main types of public health insurance in Japan, and understanding which one applies to you is essential.

National Health Insurance (NHI) is designed for self-employed individuals, freelancers, students, part-time workers, and those between jobs. Premiums are calculated based on your income from the previous year and vary by municipality.

Employee Health Insurance (SHI) is provided through your employer. The premium is approximately 10% of your salary, with your employer paying half. A significant advantage of SHI is that your dependents (spouse and children) are covered at no additional cost.

Both insurance types cover 70% of eligible medical expenses for adults aged 6 to 69, with patients paying the remaining 30% out of pocket. For information on how social insurance ties into your overall financial planning in Japan, visit For Work in Japan's guide on taxes and social insurance.

How to Enroll in Health Insurance

Enrolling in health insurance is one of the first things you should do after arriving in Japan. You are legally required to register within 14 days of establishing residency, and late registration can result in back-charges on premiums.

For NHI enrollment, follow these steps:

1. Complete your residence registration at your local city or ward office
2. Gather required documents: residence card (zairyu card), passport, My Number notification, and a bank account for automatic payments
3. Visit the National Health Insurance counter at your city or ward office
4. Fill out the application form — staff can help you if you have difficulty with Japanese
5. Receive your insurance card — this is usually mailed to your address within one to two weeks

For SHI enrollment:

Your employer handles most of the process. When you start working, your company's HR department will enroll you in their health insurance plan. You will receive your insurance card within a few weeks of starting employment.

Important note: If you switch from SHI to NHI (for example, when changing jobs), you will need a "Certificate of Insurance Termination" (shikaku soshitsu shomeisho) from your previous employer. Bring this document to your city office to enroll in NHI promptly. For a detailed enrollment walkthrough, GaijinPot's guide is an excellent resource.

Understanding Medical Costs and Copayments

One of the biggest advantages of Japan's healthcare system is its affordability. Here is a breakdown of what you can expect to pay.

Typical costs with insurance:

• A standard clinic visit costs around ¥3,000 to ¥5,000 (about $20 to $35)
• A dental cleaning runs approximately ¥3,000 to ¥4,000
• Prescription medications typically cost ¥500 to ¥2,000 per item
• An MRI scan costs around ¥5,000 to ¥8,000 with insurance

Japan also has a High-Cost Medical Expense Benefit (Kougaku Ryouyouhi) system. If your monthly medical bills exceed a certain threshold (approximately ¥80,000 to ¥90,000 for average-income earners), you can apply for reimbursement of the excess amount. This safety net ensures that even serious illnesses do not bankrupt patients.

Finding English-Speaking Doctors and Hospitals

One of the biggest challenges for foreigners in Japan is the language barrier in medical settings. Outside major cities, finding English-speaking medical staff can be difficult. Here are practical strategies for finding care you can communicate in.

Resources for finding English-speaking medical care:

• AMDA International Medical Information Center: Provides multilingual medical consultation by phone
• Japan National Tourism Organization (JNTO): Maintains a directory of medical facilities that serve foreign patients
• Your country's embassy or consulate: Most maintain lists of recommended English-speaking doctors
• Hospital international departments: Major hospitals in Tokyo, Osaka, and other large cities often have dedicated international patient departments

Popular international hospitals include:

• St. Luke's International Hospital (Tokyo)
• Tokyo Adventist Hospital
• Kobe Adventist Hospital
• Kameda Medical Center (Chiba)

Tips for medical visits:

• Bring your insurance card and residence card to every visit
• Prepare a written summary of your symptoms in Japanese (use translation apps if needed)
• Ask your city office about medical interpreter services — some municipalities offer free interpretation
• Download medical translation apps like "Dr. Passport" before your visit

For those working in healthcare-adjacent fields in Japan, Ittenshoku provides insights on the industry that may be useful for understanding the system from a professional angle.

Visiting Clinics vs. Hospitals

Japan has a clear distinction between clinics and hospitals, and understanding when to visit each can save you time and money.

Clinics (shinryoujo or kurinikku):

• Small facilities with a single doctor or small team
• Ideal for everyday health issues: colds, minor injuries, check-ups, vaccinations
• No referral needed
• Shorter wait times
• Lower costs

Hospitals (byouin):

• Larger facilities with multiple departments and specialists
• Handle complex conditions, surgeries, and emergencies
• Require a referral letter from a clinic for non-emergency visits
• Without a referral, you pay an additional ¥5,000 to ¥7,000 surcharge
• Longer wait times but more comprehensive care

The recommended approach is to visit a local clinic first for non-emergency issues. If your condition requires specialist care, the clinic doctor will write you a referral letter (shoukaijou) to the appropriate hospital department. This referral system helps keep the healthcare system efficient and costs lower for patients. You can learn more about navigating daily life systems like healthcare in our guide to daily life in Japan.

Prescriptions and Pharmacy System

Japan's pharmacy system differs significantly from many Western countries. Understanding these differences will help you avoid frustration.

Key things to know about prescriptions in Japan:

• Prescriptions are dispensed at external pharmacies (yakkyoku), not at the hospital or clinic itself
• Doctors typically prescribe medications for 14 to 30 days at a time, requiring more frequent visits than you may be used to
• Many common medications from your home country may not be available in Japan, or may require different prescriptions
• Some medications are banned in Japan, including Adderall, certain opioid painkillers, and pseudoephedrine-containing cold medicines
• Over-the-counter medications are available at drugstores (doraggu sutoa) but dosages are often lower than Western equivalents

Important medication rules:

• If you take regular medication, bring a sufficient supply when moving to Japan along with a doctor's letter explaining your prescriptions
• You can import up to one month's supply of prescription drugs and two months' supply of non-prescription drugs
• For controlled substances, you may need a Yakkan Shoumei (import certificate) from the Ministry of Health, Labour and Welfare

For a comprehensive overview of healthcare logistics, E-Housing's 2025 guide covers many practical details including pharmacy tips.

Mental Health Services for Foreigners

Mental health care in Japan has been historically underdeveloped compared to physical healthcare, but access is improving, especially in major cities.

Current state of mental health care:

• Mental health treatment is covered by national health insurance
• Finding English-speaking therapists and psychiatrists remains challenging
• Stigma around mental health exists but is gradually decreasing, especially among younger generations
• Teletherapy options have expanded since 2020

Where to find mental health support:

• TELL Japan: English-language counseling hotline and face-to-face therapy
• Tokyo English Life Line (TELL): Crisis support available in English
• International Mental Health Professionals Japan (IMHPJ): Directory of English-speaking therapists
• University hospital psychiatry departments in major cities

If you are struggling with the challenges of adjusting to life in Japan, you are not alone. Many foreigners experience culture shock, loneliness, and stress when adapting. Our guide to making friends and social life in Japan offers tips for building a support network.

Emergency Medical Care

Knowing what to do in a medical emergency in Japan could save your life or someone else's.

Emergency numbers:

• 119: Ambulance and fire (equivalent to 911)
• 110: Police
• #7119: Non-emergency medical consultation hotline (available in some regions)

When you call 119:

1. Say "kyuukyuu desu" (it's an emergency) to request an ambulance
2. Provide your address and describe the situation
3. Ambulances are free in Japan — there is no charge for emergency transport
4. The dispatcher will direct you to the nearest available hospital

Important emergency tips:

• Ambulance response times average about 8 minutes nationwide
• Emergency rooms do not require insurance cards for treatment (you can pay later)
• Keep a medical information card in your wallet with your blood type, allergies, and emergency contacts in both English and Japanese
• The Japan Visitor Hotline (050-3816-2787) offers 24/7 multilingual support

If you are a tourist without insurance, be aware that emergency medical costs paid entirely out of pocket can be very expensive. Pacific Prime's guide explains international insurance options for those not covered by Japanese public insurance.

Healthcare for Special Groups

Different types of foreign residents in Japan may have unique healthcare considerations.

Students:

• Must enroll in NHI upon registering at their city office
• Premiums are lower due to student income levels
• University health centers provide basic care, often at no extra charge
• Check if your university offers supplemental insurance

Tourists and short-term visitors:

• Not eligible for Japanese public health insurance
• Must rely on travel insurance purchased before arriving
• Travel insurance covering at least ¥10 million is recommended
• Medical debt can reportedly affect future visa applications to Japan

Working holiday visa holders:

• Eligible and required to enroll in NHI
• Same 30% copay rules apply
• Consider supplemental travel insurance for the first few months

Pregnant women and new parents:

• Prenatal care is partially covered, but many costs are out of pocket
• Municipalities provide maternity subsidies (typically ¥420,000 for delivery)
• Child medical care is often free or heavily subsidized depending on the municipality
• Maternal and child health handbooks (boshi techou) are provided for free

For more on family-related topics in Japan, see our guide to raising children in Japan and our guide to cost of living for budgeting healthcare expenses.

Tips for a Smooth Healthcare Experience in Japan

Here are practical tips that will make your healthcare journey in Japan much easier:

1. Always carry your insurance card — you need it at every medical visit
2. Learn basic medical Japanese — phrases like "itai" (it hurts), "netsu ga arimasu" (I have a fever), and "arerugi" (allergy) are invaluable
3. Use the "point-and-speak" method — medical phrasebooks and translation apps can bridge the language gap
4. Get regular health check-ups — annual check-ups (kenko shindan) are often provided free by your employer or municipality
5. Keep records of your medications — maintain a list of your prescriptions in both English and Japanese
6. Register with your embassy — they can assist in medical emergencies
7. Understand your insurance card details — your card shows your insurance number, copay ratio, and valid dates
8. Visit clinics during weekday mornings — this is when wait times are typically shortest
9. Build a relationship with a local clinic — having a regular doctor (kakaritsuke-i) who knows your history is invaluable
10. Save emergency numbers in your phone — 119 for ambulance, your nearest hospital's number, and your embassy's emergency line

Japan's healthcare system is one of the most accessible and affordable in the world. While the language barrier can be challenging, preparation and the right resources will help you navigate it successfully. Whether you are dealing with a minor cold or a serious health concern, you can feel confident that quality medical care is available to you as a foreigner in Japan.

For more guides on building your life in Japan, explore our articles on banking and finance, working in Japan, and learning Japanese to help you settle in smoothly.