CHANGE HEALTHCARE INC.
bd_14075dbf0909638a · schema v1 · pii pii-v1
Full breach record for CHANGE HEALTHCARE INC. →7 incidents on fileChange Healthcare Inc. based in Eden Prairie, Minnesota, a other entity reported a data breach to the Texas Attorney General. The breach was discovered on 2024-03-13 and reported on 2025-10-14. 11,331,028 Texas residents were affected. 192,700,000 individuals affected in total. Types of information involved: Name of individual;Address;Social Security Number Information;Driver’s License number;Government-issued ID number (e.g. passport, state ID card);Financial Information (e.g. account number, credit or debit card number);Medical Information;Health Insurance Information;Date of Birth. Consumers were notified via Posted at company website or special website;U.S. Mail.
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Incident timeline
Feb 12, 2024
Begins
Mar 13, 2024
Discovered
Oct 14, 2025
Filed
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.