St. Marys NDS
Disclosed Feb 6, 20251 year ago11,715 affectedConfirmed
The business associate (BA), St. Mary’s NDS LLC, reported that an unauthorized actor accessed its server and affected the protected health information (PHI) of 11,715 individuals. The PHI involved included clinical and demographic information. information. The BA notified HHS, the affected individuals, the media, and provided substitute notice. In response to the breach, the BA provided complimentary credit monitoring services to the affected individuals, implemented additional administrative, technical, and security safeguards, and retrained workforce members to better protect PHI.
What is known
| People affected | 11,715 (as reported to HHS) |
|---|---|
| Disclosed | Feb 6, 2025 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): St. Marys NDS (Business Associate, AZ)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Feb 6, 2025 | 11,715 |
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.