Health Resources for Foreign Residents

Japan's healthcare system is high-quality and broadly accessible, but foreign residents face a consistent set of practical difficulties that English-language health resources from their home countries do not address. AMDA-IMIC's resource section gathered the most useful reference information in one place, translated and formatted for multilingual audiences.

Health Insurance Reference

Japan operates a universal health insurance system. Most residents are covered by one of two primary programs:

• Kokumin Kenko Hoken (National Health Insurance): Administered by municipalities, this program covers residents who are not covered by employer-based insurance. Enrollment is handled at the local city hall or ward office. Premiums are income-based. Coverage is approximately 70% of approved medical costs for most services, with the patient paying the remaining 30% at point of care.
• Shakai Hoken (Employee Health Insurance): Administered through employers and industry associations, this scheme covers full-time employees. The employer pays a portion of the premium. Coverage terms are similar to national health insurance but may include additional benefits depending on the industry fund.

Foreign residents working in Japan on valid visas of three months or longer are legally required to enroll in one of these programs. The enrollment process requires documentation including the resident card (Zairyu Card), My Number card or notification, and passport.

Understanding Japanese Medical Facilities

Japan's healthcare facilities are categorized in ways that differ from systems in many other countries:

• Clinics (Iin/Shinryojo): Small practices typically operated by one or two practitioners. The appropriate first stop for non-emergency conditions. Most specialties have corresponding clinic types (dermatology clinics, internal medicine clinics, ENT clinics, etc.).
• Hospitals (Byoin): Facilities with 20 or more beds. For acute conditions and specialist care. Large hospitals technically require a referral letter from a smaller clinic; visiting without one incurs an additional fee.
• University Hospitals: Highest level of specialist care. Referral required. Long wait times are typical.

For non-emergency situations, beginning at a neighborhood clinic rather than going directly to a hospital is both more cost-effective and faster. Emergency care is accessed via 119 (ambulance) or by presenting directly to a hospital emergency department.

Prescription and Pharmacy Reference

Japan separates prescribing and dispensing functions: a doctor writes a prescription (shohosen) and the patient takes it to a pharmacy (yakkyoku) to receive the medication. Pharmacies often cluster near hospitals and clinics. Generic medications are available but generics markets in Japan are less dominant than in some other countries.

Over-the-counter medications in Japan are sold at pharmacies and drug stores (drugstores). Many familiar active ingredients are available, though brand names and formulations differ. AMDA-IMIC provided guides to common OTC categories for foreign residents unfamiliar with Japanese packaging.

Forms and Documentation

Administrative requirements in Japan's health system are substantial. The forms library in this archive covers the most common document types, including patient registration, consultation appointment forms, worker's accident compensation documentation, and tuberculosis-related reporting forms that are relevant to certain visa categories.

Each form type in the library is documented in nine languages. The documentation covers the form's purpose, typical context of use, and the information fields it contains.