Citywide Health Plan
Disclosed Mar 24, 20215 years ago718 affectedConfirmed
The covered entity (CE), Citywide Health Plan, reported that it experienced a ransomware attack that compromised the protected health information (PHI) of 718 individuals. The PHI involved included names, addresses, financial and claims information, dates of birth, Social Security numbers, and diagnoses. The CE notified HHS, affected individuals, and the media. In its mitigation efforts, the CE provided complimentary identity monitoring services and implemented additional technical safeguards. OCR provided technical assistance to the CE.
What is known
| People affected | 718 (as reported to HHS) |
|---|---|
| Disclosed | Mar 24, 2021 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Insurance · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Citywide Health Plan (Health Plan, UT)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Mar 24, 2021 | 718 |
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.