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Health Care Service Corporation Data Breach (2023) | Event | Medical Knowledge Base

Knowledge Base/Event/Health Care Service Corporation Data Breach (2023)

Health Care Service Corporation Data Breach (2023)

Health Care Service Corporation data breach in IL affecting 220,913 individuals. Reported 2023-08-21.

Also Known As

Health Care Service Corporation

📄Event

Last updated: Feb 13, 2026

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