HHS OCR report · 2024
Otolaryngology Associates, LLC data breach
OCR report facts
- Covered entity
- Otolaryngology Associates, LLC
- Entity type
- Healthcare Provider
- State
- Indiana
- Individuals affected
- 316,802
- Submission date
- Apr 1, 2024
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Network Server
- Business associate present
- No
- Status
- Archive (closed)
OCR description
The covered entity (CE), Otolaryngology Associates, LLC, reported that it was the subject of a ransomware incident that affected the protected health information (PHI) of 316,802 individuals. The PHI involved included names, Social Security numbers, addresses, dates of birth, drivers’ license numbers, diagnoses/conditions, lab results, medications, and treatment information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. In response to the b...
Text as published on the HHS OCR breach portal.
Frequently asked questions
How many people were affected by the Otolaryngology Associates, LLC data breach?
The report to HHS OCR lists 316,802 individuals affected.
When was it reported to HHS?
It was submitted to HHS OCR on Apr 1, 2024.
What type of breach was it?
The OCR portal lists the type of breach as Hacking/IT Incident, with the breached information located in: Network Server.
Is the investigation still open?
No. The report is in the OCR portal archive, which holds reports where OCR has closed its review.
Is a breach notice letter from Otolaryngology Associates, LLC legitimate?
This site cannot verify letters. Check the sender against the organisation's official website and the HHS OCR breach portal, and avoid calling numbers or clicking links only listed in an unexpected message. See our guide on what to do after a data breach notice.
Source: HHS OCR Breach Portal, OCR export October 2026. Network USA is not affiliated with HHS or Otolaryngology Associates, LLC.