Keystone Health
Disclosed Oct 14, 20223 years ago235,237 affectedConfirmed
Keystone Rural Health Center dba Keystone Health, the covered entity (CE), reported that it experienced a ransomware incident that affected the protected health information (PHI) of 235,237 individuals. The PHI involved included names, addresses, dates of birth, Social Security numbers, diagnoses, lab results, and medication information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. In its mitigation efforts, CE provided complimentary credit monitoring services and implemented additional administrative, technical, and security safeguards to better protect its sensitive data. OCR provided technical assistance regarding the HIPAA Rules.
What is known
| People affected | 235,237 (as reported to HHS) |
|---|---|
| Disclosed | Oct 14, 2022 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Keystone Health (Healthcare Provider, PA)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Oct 14, 2022 | 235,237 |
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.