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Midwest Medical Center

ArchivedSubmitted 05/10/2019
State
IL
Covered entity type
Healthcare Provider
Individuals affected
8,010
Business associate present
Yes
Type of breach
Hacking/IT Incident
Location of breached information
Email
First seen by InfoSec Signals
9/23/2026
Last seen in OCR export
9/23/2026

OCR description

Midwest Medical Center (MMC), the covered entity (CE), reported that an employee of its business associate (BA), OS, Inc., (OS), was the victim of an email phishing scheme that affected the protected health information (PHI) of 8,010 individuals. The PHI involved included names, addresses, dates of birth, medical record numbers, and treatment information. MMC notified HHS, the media, and posted substitute notice on its website. MMC and OS notified affected individuals and offered complimentary fraud consultation and theft restoration services. The BA also trained its staff on the proper methods for identifying fraudulent email communications.

Change history

  • 9/23/2026Added to OCR's archive list

Source: HHS OCR Breach Portal, U.S. Department of Health and Human Services, Office for Civil Rights about this source

Records are reproduced as published; entity names and figures are OCR's.

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