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HHS OCR breach portal data

HIPAA breach tracker: healthcare data breaches reported to HHS

Every breach of unsecured protected health information affecting 500 or more individuals reported to HHS OCR, newest first. Data from the OCR export October 2026; latest submission Sep 30, 2026.

8,024 reports, 1,094,628,651 individuals affected. Page 127 of 161. Clear filters

HIPAA breach reports from the HHS OCR Breach Portal
Covered entityStateEntity typeIndividualsSubmittedType of breachStatus
Marin Healthcare DistrictCAHealthcare Provider2,292Sep 27, 2016Hacking/IT IncidentArchive (closed)
Prima Medical FoundationCAHealthcare Provider2,933Sep 26, 2016Hacking/IT IncidentArchive (closed)
Central Ohio Urology Group, Inc.OHHealthcare Provider300,000Sep 23, 2016Hacking/IT IncidentArchive (closed)
Hal Meadows, M.D.CAHealthcare Provider6,000Sep 23, 2016Hacking/IT IncidentArchive (closed)
Jennie Stuart Medical CenterKYHealthcare Provider1,500Sep 23, 2016Hacking/IT IncidentArchive (closed)
Group HealthWAHealth Plan668Sep 23, 2016Unauthorized Access/DisclosureArchive (closed)
New Jersey Spine CenterNJHealthcare Provider28,000Sep 22, 2016Hacking/IT IncidentArchive (closed)
USC Keck and Norris HospitalsCAHealthcare Provider16,000Sep 21, 2016Hacking/IT IncidentArchive (closed)
McLaren Greater Lansing Cardiovascular GroupMIHealthcare Provider1,000Sep 21, 2016Unauthorized Access/DisclosureArchive (closed)
Ventura County Health Care AgencyCAHealthcare Provider777Sep 20, 2016Unauthorized Access/DisclosureArchive (closed)
KidsPeacePAHealthcare Provider1,456Sep 19, 2016LossArchive (closed)
CHI Franciscan Health, St. Clare Hospital and St. Joseph Medical CenterWAHealthcare Provider2,818Sep 16, 2016Unauthorized Access/DisclosureArchive (closed)
Heritage Medical Partners, LLCSCHealthcare Provider812Sep 15, 2016Unauthorized Access/DisclosureArchive (closed)
King of Prussia Dental AssociatesPAHealthcare Provider16,228Sep 13, 2016Hacking/IT IncidentArchive (closed)
Codman Square Health CenterMAHealthcare Provider3,840Sep 12, 2016Unauthorized Access/DisclosureArchive (closed)
Pratap S. Kurra, M.D.CAHealthcare Provider2,029Sep 12, 2016LossArchive (closed)
Yuba Sutter Medical ClinicCABusiness Associate1,500Sep 12, 2016Hacking/IT IncidentArchive (closed)
AsanteORHealthcare Provider2,400Sep 9, 2016Unauthorized Access/DisclosureArchive (closed)
U.S. HealthWorksCAHealthcare Provider1,400Sep 9, 2016TheftArchive (closed)
Public Education Employees' Health Insurance PlanALHealth Plan1,349Sep 9, 2016Unauthorized Access/DisclosureArchive (closed)
Martin Army Community HospitalGAHealthcare Provider1,000Sep 9, 2016TheftArchive (closed)
University Gastroenterology, Inc.RIHealthcare Provider15,478Sep 8, 2016Hacking/IT IncidentArchive (closed)
Man Alive, Inc. and Lane Treatment Center, LLCMDHealthcare Provider860Sep 8, 2016Hacking/IT IncidentArchive (closed)
Geisinger Health PlanPAHealth Plan2,814Sep 7, 2016Unauthorized Access/DisclosureArchive (closed)
Decatur Health SystemsKSHealthcare Provider707Sep 7, 2016TheftArchive (closed)
Santa Cruz County Health Services AgencyCAHealthcare Provider25,000Sep 2, 2016Unauthorized Access/DisclosureArchive (closed)
Burrell Behavioral HealthMOHealthcare Provider7,748Sep 2, 2016Unauthorized Access/DisclosureArchive (closed)
Medical College of WisconsinWIHealthcare Provider3,179Sep 2, 2016Hacking/IT IncidentArchive (closed)
Franciscan Health, Highline Medical CenterWAHealthcare Provider18,399Sep 1, 2016Unauthorized Access/DisclosureArchive (closed)
Center for Neurosurgical & Spine Disorders, LLCLAHealthcare Provider824Aug 31, 2016Hacking/IT IncidentArchive (closed)
Willow Bend DentalTXHealthcare Provider625Aug 31, 2016TheftArchive (closed)
Howard R. Jarvis, D.M.D., L.L.C. dba Southwest Portland DentalORHealthcare Provider1,980Aug 30, 2016Hacking/IT IncidentArchive (closed)
County of Los AngelesCAHealthcare Provider743Aug 30, 2016TheftArchive (closed)
Planned Parenthood of Greater Washington and North IdahoWAHealthcare Provider10,700Aug 26, 2016Unauthorized Access/DisclosureArchive (closed)
Summit Medical Group, Inc. dba St. Elizabeth PhysiciansKYHealthcare Provider674Aug 23, 2016Unauthorized Access/DisclosureArchive (closed)
SCAN Health PlanCAHealth Plan87,069Aug 22, 2016Unauthorized Access/DisclosureArchive (closed)
CalOptimaCAHealth Plan1,000Aug 22, 2016Unauthorized Access/DisclosureArchive (closed)
Orleans Medical ClinicINHealthcare Provider6,890Aug 19, 2016Hacking/IT IncidentArchive (closed)
The Outer Banks HospitalNCHealthcare Provider1,000Aug 19, 2016LossArchive (closed)
Village of Oak Park, IllinoisILHealth Plan688Aug 18, 2016Unauthorized Access/DisclosureArchive (closed)
New York State Office of Mental HealthNYHealthcare Provider21,880Aug 15, 2016Hacking/IT IncidentArchive (closed)
Phoenix Dental CareTNHealthcare Provider500Aug 15, 2016TheftArchive (closed)
John E. Gonzalez DDSCAHealthcare Provider1,025Aug 14, 2016TheftArchive (closed)
Valley Anesthesiology Consultants, Inc. d/b/a Valley Anesthesiology and Pain ConsultantsAZHealthcare Provider882,590Aug 12, 2016Hacking/IT IncidentArchive (closed)
Bon Secours Health System IncorporatedMDHealthcare Provider651,971Aug 12, 2016Unauthorized Access/DisclosureArchive (closed)
Rotech Healthcare Inc.FLHealthcare Provider957Aug 11, 2016Unauthorized Access/DisclosureArchive (closed)
Cardiology AssociatesMDHealthcare Provider907Aug 10, 2016Unauthorized Access/DisclosureArchive (closed)
Autism Home Support ServicesILHealthcare Provider533Aug 10, 2016Unauthorized Access/DisclosureArchive (closed)
Newkirk Products, Inc.NYBusiness Associate3,466,120Aug 9, 2016Hacking/IT IncidentArchive (closed)
Professional Dermatology Care, P.C.VAHealthcare Provider13,237Aug 9, 2016Hacking/IT IncidentArchive (closed)

See also healthcare data breach statistics, breaches by state and how to read the OCR breach portal.

Frequently asked questions

What is a healthcare data breach?

Under HIPAA, a breach is generally an impermissible use or disclosure of protected health information that compromises its security or privacy. Covered entities must report breaches affecting 500 or more individuals to HHS, and those reports appear on the HHS OCR breach portal and in this tracker. See what is a HIPAA breach.