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Saint Agnes Health Care

Disclosed Apr 24, 201511 years ago24,967 affectedConfirmed

Official notice

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 affected24,967 (as reported to HHS)
DisclosedApr 24, 2015
AttackHacking
Data exposedNames, Health
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

WhereFiledPeople
HHS archivetotalApr 24, 201524,967
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.

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