Deaconess Health System

3 breaches204K affected in allHealthcare

Hacking breachHacking exposed Social Security numbers, health records, insurance details, dates of birth and names. Reported to the HHS archive.204K affectedHealthcareUSMar 20 Breach, details not statedBreach notice filed with the Indiana AG, details not stated.46 affectedHealthcareUSFeb 23, 2022 Breach, details not statedBreach notice filed with the Indiana AG, details not stated.1 affectedHealthcareUSApr 30, 2021

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

attack2026-09-25

Deaconess Health System, 2026-03-20hacking

disclosed2026-09-25

Deaconess Health System, 2026-03-202026-03-20

summary2026-09-25

Deaconess Health System, 2026-03-20The covered entity (CE), Deaconess Health System, reported that its business associate (BA) experienced a breach of its network that affected the protected health information of 8,941 individuals. The PHI involved clinical and demographic i

Added2026-09-25

Deaconess Health System, 2021-04-30

Added2026-09-25

Deaconess Health System, 2022-02-23

Added2026-09-25

Deaconess Health System, 2026-03-20

Added2026-09-25

Deaconess Health System