Breachesby GlyphUnitedHealthcare
Disclosed Aug 12, 20253,215 affectedConfirmed
The covered entity (CE), UnitedHealthcare reported that an employee mailed the protected health information (PHI) of 3,215 individuals to the wrong recipients. The PHI involved demographic and treatment information. The CE notified HHS, affected individuals, and the media. In response to the breach, the CE implemented additional administrative safeguards.
What is known
| People affected | 3,215 (as reported to HHS) |
|---|---|
| Disclosed | Aug 12, 2025 |
| Attack | Insider |
| Data exposed | NamesHealth |
| Sector | Insurance · US |
| Status | Confirmed |
Sources
Notices filed
Other breaches at UnitedHealthcare
History of this record
First recordedby backfillSource
First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.