If you see a doctor while traveling in Japan, you may need to submit documents to your travel insurance provider for reimbursement. The exact requirements vary by insurer—but most ask for some combination of a receipt, a medical certificate, or a visit summary. This guide explains what each document is, how to get them in English, and what to expect when using an online doctor in Japan.
Supervising Physician: Y.I., M.D.
honed his expertise in internal medicine through training at several hospitals across Tokyo. He subsequently served in an advanced emergency and critical care center, treating numerous severely ill patients, and continues to work at the forefront as an emergency physician. In addition, he serves as an occupational health physician for corporate clients, engaging in a wide range of health management activities. Drawing on his extensive clinical experience, Dr. Y.I. possesses comprehensive knowledge spanning general outpatient care to emergency medicine.
Documents commonly requested for a travel insurance claim:
Receipt – proof of payment for medical services
Medical certificate – official documentation of diagnosis or reason for treatment
Visit summary / doctor’s note – may be required by some insurers
Coverage and required formats vary by insurer. Always confirm the specific requirements with your insurance provider before or right after your doctor visit.
Most insurers want proof of treatment and proof of payment. That usually means:
A receipt showing the amount you paid
A medical certificate or letter from the doctor explaining the reason for the visit
Some policies may also ask for a diagnosis summary, prescription details, or proof that you were treated by a licensed physician
Requirements vary widely between providers and policies. Use this article as a starting checklist and verify directly with your insurer—especially if you have a specific claim deadline or need documents in a particular format.
Medical certificate vs receipt: what’s the difference?
A receipt is primarily a payment record. It shows you paid for medical services and is usually required for reimbursement.
A medical certificate is a formal document from the treating physician. It typically explains the reason for the visit, the clinical findings, and may be needed when your insurer requires proof of medical necessity—for example, when claiming for trip interruption or flight cancellation due to illness.
Do I need documents in English?
For international travel insurance, most claims are processed by overseas insurers. Having documents in English saves time and reduces the risk of claim issues. If you’re unsure, contact your insurer before your visit and ask whether English-language documents are required or preferred.
How to get documents after an online doctor visit in Japan
Go Online Doctor Japan provides travel-insurance documents, including an official medical certificate and receipt. These are included in the flat consultation fee—no separate charge. This can significantly reduce stress for travelers who don’t want to navigate local administrative processes while unwell.
When to request documents (before/after the consultation)
To avoid delays, request insurance-related documents as early as possible—ideally before the consultation begins or immediately afterward. This helps ensure the documents can be prepared in the format your insurer needs. If your insurer has specific requirements (e.g., a particular diagnosis code format or additional sections), mention this during booking or at the start of the consultation.
Important notes: coverage varies
Travel insurance reimbursement depends entirely on your provider and the terms of your policy. Even if all required documents are available, coverage is not guaranteed. Please note:
Some policies exclude certain conditions or types of treatment
Pre-existing conditions may affect eligibility
Telehealth/telemedicine coverage varies by insurer—confirm before your visit if possible
Document format requirements (language, stamps, physician signatures) differ by insurer
When in doubt, contact your insurer directly before or right after your doctor visit.
Will my travel insurance cover an online doctor visit in Japan?
Coverage depends on your insurance provider and policy terms. Telehealth coverage varies between insurers. If possible, check with your insurer before the visit. Source: Go Online Doctor Japan
What documents can I submit for a travel insurance claim?
Most insurers ask for a receipt and a medical certificate. Some may also require a visit summary or diagnosis documentation. Go Online Doctor Japan provides a medical certificate and receipt as part of the flat fee. Confirm requirements with your insurer. Source: Fees & Payment – Go Online Doctor Japan
Can I get documents in English?
Documents are provided in English. If your insurer requires a specific format, please let us know at the time of booking. Source: Go Online Doctor Japan
What if my insurer needs additional forms or specific formats?
If your insurer has specific requirements, mention them when booking or at the start of your consultation. Contact us via the official site if you have questions. Source: Go Online Doctor Japan
Book a consultation (English-speaking doctor)
If you’re sick while traveling in Japan and want English support plus insurance-ready documents, book an online consultation and check current availability on the official site.
