Jefferson County Health Center
Disclosed Jan 13, 2023115,940 affectedConfirmed
The covered entity (CE), Jefferson County Health Center, reported that it was the subject of a ransomware attack that affected the protected health information (PHI) of 53,827 individuals. The PHI involved included names, dates of birth, Social Security numbers, claims information, diagnoses, 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 provided complimentary credit monitoring services and implemented additional administrative, technical, and security safeguards to better protect its PHI.
What is known
| People affected | 115,940 (as reported to HHS) |
|---|---|
| Disclosed | Jan 13, 2023 |
| Attack | Hacking |
| Data exposed | NamesHealth |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
Notices filed
History of this record
First seen 2026-09-25 (Vermont AG), confirmed by Vermont AG. Record counts are as reported. Not legal advice.