Desert Healthcare Services
Disclosed Jun 11, 20197 years ago8,000 affectedConfirmed
The covered entity (CE), Desert Healthcare Services (DHS), LLC, reported that its server was compromised due to a ransomware attack. The breach affected 8,000 individuals. Based on a forensic analysis of its computer system, it was determined that it was unlikely that electronic protected health information (ePHI) was compromised since it was encrypted. DHS reported the breach to the FBI, hired a forensic investigator, and contracted with a cybersecurity firm to remove the malware from its server. In addition, DHS implemented additional security safeguards. Upon receiving the FBI and forensic reports on this matter, the CE provided breach notification to OCR, affected individuals, and the media.
What is known
| People affected | 8,000 (as reported to HHS) |
|---|---|
| Disclosed | Jun 11, 2019 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Desert Healthcare Services (Healthcare Provider, AZ)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Jun 11, 2019 | 8,000 |
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.