- State
- CT
- Covered entity type
- Health Plan
- Individuals affected
- 3,720
- Business associate present
- Yes
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Other
- First seen by InfoSec Signals
- 9/23/2026
- Last seen in OCR export
- 9/23/2026
OCR description
The covered entity (CE), Cigna, reported that its business associate (BA), Availity had fraudulent provider accounts on its provider portal. This breach affected 3,720 individuals and the protected health information (PHI) involved included names, dates of birth, addresses, and health insurance information. Cigna notified HHS, affected individuals, and the media. Cigna also provided two years of complimentary identity protection services.
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.