Rheumatology Associates of Baltimore
Disclosed Apr 21, 20251 year ago28,968 affectedConfirmed
Rheumatology Associates of Baltimore, the covered entity (CE) reported that its business associate (BA) experienced a cybersecurity incident that affected the protected health information (PHI) of 28,968 individuals. The PHI included names, addresses, dates of birth, and Social Security numbers. The BA notified impacted individuals and the media and the CE notified HHS of the breach. In its mitigation efforts, the CE and BA implemented additional administrative and technical safeguards to better protect sensitive data.
What is known
| People affected | 28,968 (as reported to HHS) |
|---|---|
| Disclosed | Apr 21, 2025 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Rheumatology Associates of Baltimore (Healthcare Provider, MD)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Apr 21, 2025 | 28,968 |
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.