Imperial Health
Disclosed Jul 18, 20197 years ago116,262 affectedConfirmed
The covered entity (CE), Imperial Health, reported that it was the victim of a ransomware attack that affected the electronic protected health information (ePHI) of approximately 116,262 individuals. The ePHI involved included names, addresses, birthdates, drivers’ license information, Social Security numbers, claims and financial information, diagnoses, lab results, medications prescribed, clinical information, and other treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice. In its mitigation efforts, the CE sanctioned the responsible employees and implemented additional technical safeguards.
What is known
| People affected | 116,262 (as reported to HHS) |
|---|---|
| Disclosed | Jul 18, 2019 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Imperial Health (Healthcare Provider, LA)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Jul 18, 2019 | 116,262 |
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.