Beaumont Health
Disclosed Jan 24, 20206 years ago112,211 affectedConfirmed
The covered entity (CE), Beaumont Health, reported that its business associate (BA) was the victim of a cyber-attack that affected the electronic protected health information (ePHI) of approximately 1,568 individuals. The ePHI involved included names, addresses, birthdates, diagnoses, and other treatment information. The CE notified HHS while the BA notified affected individuals, the media, and provided substitute notice.
What is known
| People affected | 112,211 (as reported to HHS) |
|---|---|
| Disclosed | Jan 24, 2020 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Beaumont Health (Healthcare Provider, MI)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Jan 24, 2020 | 1,182 |
| HHS archivetotal | Apr 17, 2020 | 112,211 |
| HHS archivetotal | Jul 28, 2020 | 6,073 |
| HHS archivetotal | Aug 27, 2021 | 1,568 |
History of this record
- 2026-09-25 · disclosed: 2020-04-17 to 2020-01-24 · backfill source
- 2026-09-25 · records: 6073 to 112211 · backfill source
- 2026-09-25 · disclosed: 2020-07-28 to 2020-04-17 · backfill source
- 2026-09-25 · records: 1568 to 6073 · backfill source
- 2026-09-25 · disclosed: 2021-08-27 to 2020-07-28 · backfill source
- 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.