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McElroy & Associates, Inc.

ArchivedSubmitted 10/17/2025
State
OK
Covered entity type
Business Associate
Individuals affected
6,633
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

The business associate (BA), McElroy & Associates, Inc., reported that an employee’s email account containing protected health information (PHI) was accessed by an unauthorized threat actor. According to the breach report, the breach affected approximately 6,633 individuals. The PHI involved names, dates of births, address/zip codes, social security numbers, drivers’ license numbers, other identifier, claims information, credit card/bank account numbers, medications, diagnosis/conditions, and other treatment information. The BA notified HHS, affected individuals, and the media. In its mitigation efforts, the BA provided security awareness training to its workforce and enhanced its access controls to better protect its PHI. OCR provided technical assistance to the BA regarding the HIPAA Rules and obtained documentation substantiating the BA’s actions.

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.