Overview
1,365 records (name, sex, DOB, patient ID, diagnosis, outcome, admission dates, lab data, etc.). Address, phone, email, My Number and cards not included.
Timeline
- Occurred
- Discovered
- Disclosed
Organization response
Per the notice, the organisation investigated and contained the incident, notified individuals and offered monitoring or protective resources.
What you can do
Be wary of emails, SMS or calls impersonating the organisation; do not open links or attachments or enter passwords or card details. Change reused passwords on other services.
Sources
- 個人情報漏洩に関するご報告とお詫び藤田医科大学病院 · 2026-11-09