Health Plan · Archived
California Physicians’ Service d/b/a Blue Shield of California
636,849 individuals · submitted November 17, 2023
About this report
California Physicians’ Service dba Blue Shield of California, the covered entity (CE), reported that its business associate (BA) experienced a cyber-attack that compromised the protected health information (PHI) of 636,849 individuals. The PHI involved included names, Social Security numbers, diagnoses, addresses, birthdates, and claims information. In its mitigation efforts, the CE provided complimentary credit monitoring services and implemented additional administrative, technical, and security safeguards.
Summary as published by the HHS Office for Civil Rights.
- Organization
- California Physicians’ Service d/b/a Blue Shield of California
- State
- CA
- Entity type
- Health Plan
- Individuals affected
- 636,849
- Submission date
- November 17, 2023
- Breach type
- Hacking/IT Incident
- Location of information
- Network Server
- Business associate present
- Yes
- OCR status
- Archived
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