- State
- OH
- Covered entity type
- Health Plan
- Individuals affected
- 2,487
- Business associate present
- No
- Type of breach
- Hacking/IT Incident
- Location of breached information
- First seen by InfoSec Signals
- 9/23/2026
- Last seen in OCR export
- 9/23/2026
OCR description
The covered entity (CE), AtriCure Group Health Plan, reported than an employee was the subject of an email phishing incident that affected the protected health information (PHI) of 2,487 individuals. The PHI involved included names, addresses, dates of birth, Social Security numbers, financial and health insurance information, diagnoses, and other treatment information The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. In its mitigation efforts, the CE provided complimentary credit monitoring and identity theft restoration services and established a dedicated call center for questions and concerns. The CE also implemented additional administrative, technical, and security safeguards to better protect its PHI. Staff were retrained on email security.
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.