California Department of Health Care Services
bd_331339bfc991426f · schema v1 · pii pii-v1
Full breach record for California Department of Health Care Services →3 incidents on fileCalifornia Department of Health Care Services (Health Plan, CA) reported to HHS on 2023-03-14 an Unauthorized Access/Disclosure affecting 6,460 individuals. The covered entity's business associate mailed PHI — including names, birthdates, Social Security numbers, addresses, and clinical information — to the wrong recipients. Breached information located on Paper/Films. The CE notified HHS, affected individuals, and the media. Additional administrative, technical, and security safeguards were implemented in response.
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Incident timeline — partial
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Breach window unknown
Mar 14, 2023
Filed
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No filing yet · watching
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
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.