Western Washington Medical Group

2 breaches352K affected in allHealthcare

Ransomware breachRansomware exposed names and health records. Reported to the California AG.351K affectedHealthcareUSOct 26, 2023 Lost or stolen device breachLost or stolen device exposed names and health records. Reported to the HHS archive.842 affectedHealthcareUSJan 12, 2018

About

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

Added2026-09-25

Western Washington Medical Group, 2018-01-12

data_types2026-09-25

Western Washington Medical Group, 2023-10-26["names","health"]

records_basis2026-09-25

Western Washington Medical Group, 2023-10-26hhs

records2026-09-25

Western Washington Medical Group, 2023-10-26350863

disclosed2026-09-25

Western Washington Medical Group, 2023-10-262023-10-26

summary2026-09-25

Western Washington Medical Group, 2023-10-26The covered entity (CE), Western Washington Medical Group, reported that it was the subject of a ransomware attack that affected the protected health information (PHI) of 350,863 individuals. The PHI involved included names, addresses, Soci

attack2026-09-25

Western Washington Medical Group, 2023-10-26ransomware

discovered2026-09-25

Western Washington Medical Group, 2023-10-262023-09-25

Added2026-09-25

Western Washington Medical Group, 2023-10-26

Added2026-09-25

Western Washington Medical Group