HHS OCR report ยท 2026
Sanger Skilled Care, LLC dba Cornerstone Care Center data breach
Sanger Skilled Care, LLC dba Cornerstone Care Center, a healthcare provider in California, reported a breach affecting 1,510 individuals to HHS OCR on May 7, 2026.
OCR report facts
- Covered entity
- Sanger Skilled Care, LLC dba Cornerstone Care Center
- Entity type
- Healthcare Provider
- State
- California
- Individuals affected
- 1,510
- Submission date
- May 7, 2026
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Electronic Medical Record, Network Server
- Business associate present
- No
- Status
- Under investigation
Frequently asked questions
How many people were affected by the Sanger Skilled Care, LLC dba Cornerstone Care Center data breach?
The report to HHS OCR lists 1,510 individuals affected.
When was it reported to HHS?
It was submitted to HHS OCR on May 7, 2026.
What type of breach was it?
The OCR portal lists the type of breach as Hacking/IT Incident, with the breached information located in: Electronic Medical Record, Network Server.
Is the investigation still open?
Yes. The OCR portal lists this report as under investigation.
Is a breach notice letter from Sanger Skilled Care, LLC dba Cornerstone Care Center 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 Sanger Skilled Care, LLC dba Cornerstone Care Center.