Trinity Health: data breach filings, state by state
Trinity Health has 5 data breach filings on record in 3 government portals. The latest was reported to HHS OCR on Sep 30, 2026, with 33,234 in total. Data exposed, as filed: Medical / health information, Driver's license / state ID.
By portal
| Portal | Filings | Latest report | People in the latest filing |
|---|---|---|---|
| HHS OCR | 2 | Sep 30, 2026 | 33,234 in total |
| Massachusetts OCABR | 1 | Mar 13, 2026 | 51 Massachusetts residents |
| California AG | 2 | Apr 5, 2021 | Not published |
Counts are the organization's own, as filed with each agency. Most state portals count their own residents only, so no single state shows the whole incident. An organization can file more than once for the same incident, and for different ones.
Every filing
| Organization | State | Reported | Residents affected |
|---|---|---|---|
| Trinity Health | US | Sep 30, 2026 | 33,234 |
| Trinity Health | MA | Mar 13, 2026 | 51 |
| Trinity Health | US | Mar 13, 2026 | 2,740 |
| Trinity Health | CA | Apr 5, 2021 | Not published |
| Trinity Health | CA | Oct 23, 2020 | Not published |
Filings by other organizations that name Trinity Health
When a vendor is breached, its clients often file under their own names and mention the vendor.
| Organization | State | Reported | Residents affected |
|---|---|---|---|
| Saint Alphonsus Medical Group, member of Trinity Health | OR | Aug 29, 2022 | 5,378 |
Data reproduced from public government filings. Each row opens the record with the agency link. Spot an error? Email support@breachtally.com with the page link. Corrections are applied and noted.