HHH Acquisition
Disclosed Feb 26, 20251 year ago4,196 affectedConfirmed
The covered entity (CE), HHH Acquisition dba The Grove at Valhalla Rehabilitation and Nursing Center, reported that its business associate (BA) experienced a cybersecurity event that affected the protected health information (PHI) of 4,196 individuals. The PHI involved included names, dates of birth, Social Security Numbers, addresses, lab results, diagnoses/conditions, medications, and other treatment information. The CE notified HHS, the affected individuals, the media, and provided substitute notice. In response to the breach, the CE and BA implemented additional technical safeguards to better protect PHI.
What is known
| People affected | 4,196 (as reported to HHS) |
|---|---|
| Disclosed | Feb 26, 2025 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): HHH Acquisition (Healthcare Provider, NY)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Feb 26, 2025 | 4,196 |
History of this record
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.