Monongalia Health System

2 breaches498K affected in allHealthcare

Insider breachInsider exposed names and health records. Reported to the HHS OCR.4,895 affectedHealthcareUSMay 3, 2025 Hacking breachHacking exposed names and health records. Reported to the California AG.493K affectedHealthcareUSDec 21, 2021

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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

disclosed2026-09-25

Monongalia Health System, 2021-12-212021-12-21

attack2026-09-25

Monongalia Health System, 2021-12-21hacking

data_types2026-09-25

Monongalia Health System, 2021-12-21["names","health"]

records_basis2026-09-25

Monongalia Health System, 2021-12-21hhs

records2026-09-25

Monongalia Health System, 2021-12-21492861

summary2026-09-25

Monongalia Health System, 2021-12-21The covered entity (CE), Monongalia Health System, reported that it was the victim of a ransomware attack affecting the protected health information (PHI) of 492,861 individuals. The PHI involved included names, addresses, Social Security n

records_basis2026-09-25

Monongalia Health System, 2021-12-21organization

records2026-09-25

Monongalia Health System, 2021-12-21472420

Added2026-09-25

Monongalia Health System, 2025-05-03

Added2026-09-25

Monongalia Health System, 2021-12-21

Added2026-09-25

Monongalia Health System