Nuvance Health
Disclosed Sep 15, 20206 years ago314,829 affectedConfirmed
The covered entity (CE), Nuvance Health, reported that its business associate experienced a ransomware attack affecting the electronic protected health information (ePHI) of approximately 314,829 of its patients. The ePHI involved included names, addresses, age, gender, dates of birth, health insurance information, and other treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice.
What is known
| People affected | 314,829 (as reported to HHS) |
|---|---|
| Disclosed | Sep 15, 2020 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Nuvance Health (Healthcare Provider, NY)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Sep 15, 2020 | 314,829 |
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.