HHS OCR report ยท 2025
Community Hospital of Anaconda data breach
Community Hospital of Anaconda, a healthcare provider in Montana, reported a breach affecting 21,243 individuals to HHS OCR on May 19, 2025.
OCR report facts
- Covered entity
- Community Hospital of Anaconda
- Entity type
- Healthcare Provider
- State
- Montana
- Individuals affected
- 21,243
- Submission date
- May 19, 2025
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Network Server
- Business associate present
- No
- Status
- Under investigation
Frequently asked questions
How many people were affected by the Community Hospital of Anaconda data breach?
The report to HHS OCR lists 21,243 individuals affected.
When was it reported to HHS?
It was submitted to HHS OCR on May 19, 2025.
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?
Yes. The OCR portal lists this report as under investigation.
Is a breach notice letter from Community Hospital of Anaconda 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 Community Hospital of Anaconda.