Trinity Health System
Disclosed Jun 10, 20263 months ago2,480 affectedConfirmed
The business associate (BA), Trinity Health System, reported that an employee mistakenly sent an email that affected the protected health information (PHI) of 2,480 individuals. The PHI involved included clinical and demographic information. The BA notified HHS, the affected individuals, the media, and provided substitute notice. In response to the breach, the BA provided complimentary credit monitoring services to the affected individuals, implemented additional administrative, technical, and security safeguards, and retrained workforce members to better protect PHI.
What is known
| People affected | 2,480 (as reported to HHS) |
|---|---|
| Disclosed | Jun 10, 2026 |
| Attack | Insider |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Trinity Health System (Business Associate, MI)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Jun 10 | 2,480 |
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.