JMDC Inc. provides medical statistics data services in Japan. The company offers medical field big data services; life insurance field big data services; support services for health insurance associations and local government health services; health data platform; and medical institution support services. It serves health insurance unions, pharmaceutical companies, life and non-life insurance companies, research institutions, etc. JMDC Inc. was incorporated in 2002 and is headquartered in Tokyo, Japan. As of October 10, 2023, JMDC Inc. operates as a subsidiary of OMRON Corporation.