About the creation of anonymously processed information and its provision to third parties

Medical big data business

For medical big data business, the following anonymously processed information data items are created on an ongoing basis, and a subset of this data is provided to third parties for use in health care business, epidemiological surveys and for other such purposes.

(1) Data items contained within data derived from insurers

・Gender
・Date of birth
・Medical insurance qualification data (e.g., insurance period, family members of insured, etc.)
・Medical insurance claim consultation history (Injuries and illnesses, medications, treatment activity, insurance points, etc.)
・Medical examination consultation history (Height, weight, test results, interview information, etc.)

*Data items other than those above (address information, postal codes, names, telephone numbers, various ID numbers, etc.) are not included.

(2) Anonymously processed information is provided using the following method.

An electronic file protected by a password or some other means is sent either via an electronic means of communication or is delivered physically as a DVD or in another tangible format

Enacted February 15, 2018
Revised April 28, 2023
Takeaki Hirabayashi
President and CEO