Saint Agnes Health Care
Disclosed Apr 24, 201511 years ago24,967 affectedConfirmed
An unauthorized user gained access to employees' email accounts due to a phishing attack. The breach included the protected health information (PHI of approximately 25,000 individuals and included demographic, financial, and clinical information. The covered entity (CE) provided breach notification to HHS, affected individuals, and the media. Following the breach, the CE provided additional staff training regarding phishing attacks and implemented additional safeguards for its email system to prevent phishing attacks. OCR reviewed the CE's risk analysis and ensured it took appropriate steps to implement its risk management plan.
What is known
| People affected | 24,967 (as reported to HHS) |
|---|---|
| Disclosed | Apr 24, 2015 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Saint Agnes Health Care (Healthcare Provider, MD)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Apr 24, 2015 | 24,967 |
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.