- State
- TN
- Covered entity type
- Healthcare Provider
- Individuals affected
- 45,867
- Business associate present
- No
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Network Server
- First seen by InfoSec Signals
- Sep 23, 2026
- Last seen in OCR export
- Oct 26, 2026
OCR description
Artemis Healthcare, the covered entity (CE), reported that it experienced a ransomware attack that affected the protected health information (PHI) of 45,867 individuals. The PHI included clinical, demographic and financial information. The CE notified HHS, the affected individuals, the media and posted substitute notice on its website. In its mitigation efforts, the CE implemented additional technical, administrative and security safeguards, including hiring a third-party managed service provider to manage all IT. .
Change history
- Sep 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.