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Metro Infectious Disease Consultants

ArchivedSubmitted 08/16/2021
State
IL
Covered entity type
Healthcare Provider
Individuals affected
171,740
Business associate present
No
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

The covered entity (CE), Metro Infectious Disease Consultants, reported that several employees were the victims of an email phishing scheme that compromised the protected health information (PHI) of approximately 171,740 individuals. The PHI involved included names, addresses, dates of birth, Social Security numbers, drivers’ license numbers, health insurance information, diagnoses, lab results, medications prescribed, and other treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice. The CE also provided free credit monitoring services to affected individuals. In its mitigation efforts, the CE implemented additional administrative, technical, and security safeguards to better protect its PHI.

Change history

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

Source: U.S. Department of Health and Human Services, Office for Civil Rights, Breach Portal. Records are reproduced as published; entity names and figures are OCR's.

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