Hand to Shoulder Specialists of Wisconsin
Disclosed Apr 28, 20215 years ago39,317 affectedConfirmed
Hand to Shoulder Specialists of Wisconsin, the covered entity (CE), reported that it experienced a cyber-attack affecting the protected health information (PHI) of 39,317 individuals. The PHI involved included names, diagnoses, and medications. The CE notified HHS, affected individuals, and the media. In its mitigation efforts, the CE implemented additional administrative, technical, and security safeguards to better protect PHI.
What is known
| People affected | 39,317 (as reported to HHS) |
|---|---|
| Disclosed | Apr 28, 2021 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Hand to Shoulder Specialists of Wisconsin (Healthcare Provider, WI)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Apr 28, 2021 | 39,317 |
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.