Skip to content

University of Mississippi Medical Center

Disclosed Mar 21, 201313 years ago500 affectedConfirmed

Official notice

The University of Mississippi Medical Center (UMMC) has agreed to settle multiple alleged violations of the Health Insurance Portability and Accountability Act (HIPAA) with the U.S. Department of Health and Human Services, Office for Civil Rights (OCR). OCR’s investigation of UMMC was triggered by a breach of unsecured electronic protected health information (“ePHI”) affecting approximately 10,000 individuals. During the investigation, OCR determined that UMMC was aware of risks and vulnerabilities to its systems as far back as April 2005, yet no significant risk management activity occurred until after the breach, due largely to organizational deficiencies and insufficient institutional oversight. UMMC will pay a resolution amount of $2,750,000 and adopt a corrective action plan to help assure future compliance with HIPAA Privacy, Security, and Breach Notification Rules. “In addition to identifying risks and vulnerabilities to their ePHI, entities must also implement reasonable and appropriate safeguards to address them within an appropriate time frame,” said OCR Director Jocelyn Samuels. “We at OCR remain particularly concerned with unaddressed risks that may lead to impermissibl

What is known

People affected500 (as reported to HHS)
DisclosedMar 21, 2013
AttackLost or stolen device
Data exposedNames, Health
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

WhereFiledPeople
HHS archivetotalMar 21, 2013500

Other breaches at University of Mississippi Medical Center

BreachAffected
Disclosed Jul 7, 2017Jul 7, 20179 years agoHacking7,492
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.

Everything about University of Mississippi Medical Center

New breaches by email

Wednesdays, only in weeks with newly disclosed breaches, the largest first.

Double opt-in. Unsubscribe any time.