Skip to content
Network USA

OH ยท HHS OCR reports

HIPAA breaches in Ohio

HIPAA breaches affecting 500 or more individuals reported to HHS OCR by covered entities listed in Ohio.

Reports

278

Individuals affected

18,927,883

Under investigation

26

Top type: Hacking/IT Incident

State breach notification law

This state has 2 separate breach notification statutes

Timing: 45 days Ohio requires businesses and persons to notify affected individuals in the most expedient time

Read the Ohio data breach notification law summary

All reports, newest first

Page 5 of 6. 278 reports.

HIPAA breach reports from the HHS OCR Breach Portal
Covered entityEntity typeIndividualsSubmittedType of breachStatus
Butler County Board of County CommissionersHealth Plan1,912Dec 4, 2018Unauthorized Access/DisclosureArchive (closed)
Ohio LivingHealthcare Provider6,510Sep 7, 2018Hacking/IT IncidentArchive (closed)
Chapman & Chapman, Inc.Business Associate2,032Aug 17, 2018Hacking/IT IncidentArchive (closed)
Aultman HospitalHealthcare Provider42,625May 25, 2018Hacking/IT IncidentArchive (closed)
Hancock County Board of Developmental DisabilitiesHealthcare Provider607May 17, 2018Unauthorized Access/DisclosureArchive (closed)
OrthoWest, Ltd.Healthcare Provider2,300May 14, 2018Unauthorized Access/DisclosureArchive (closed)
USACS Management Group, Ltd.Business Associate15,552May 8, 2018Hacking/IT IncidentArchive (closed)
RGH Enterprises, Inc.Healthcare Provider4,586Jan 22, 2018Unauthorized Access/DisclosureArchive (closed)
Mount Carmel Health SystemHealthcare Provider836Dec 8, 2017Unauthorized Access/DisclosureArchive (closed)
Arch City DentalHealthcare Provider1,716Oct 26, 2017Unauthorized Access/DisclosureArchive (closed)
Medical Mutual of OhioHealth Plan6,119Sep 15, 2017Unauthorized Access/DisclosureArchive (closed)
Lake Hospital System, Inc. dba Lake HealthHealthcare Provider750Aug 15, 2017LossArchive (closed)
Daniel Drake Center for Post-Acute CareHealthcare Provider4,721Aug 1, 2017Unauthorized Access/DisclosureArchive (closed)
Clinton County Board of Developmental DisabilitiesHealthcare Provider1,243May 5, 2017Hacking/IT IncidentArchive (closed)
Capital Prosthetic and Orthotic Center, Inc.Business Associate1,134Feb 10, 2017TheftArchive (closed)
Jeffrey D. Rice, O.D., L.L.C.Healthcare Provider1,586Feb 2, 2017TheftArchive (closed)
Vertiv Co. Health & Welfare PlanHealth Plan955Jan 31, 2017Unauthorized Access/DisclosureArchive (closed)
TriHealth, Inc.Healthcare Provider1,126Jan 19, 2017Unauthorized Access/DisclosureArchive (closed)
Henry County Health DepartmentHealthcare Provider574Dec 21, 2016TheftArchive (closed)
Meigs County EMSHealthcare Provider817Dec 5, 2016Hacking/IT IncidentArchive (closed)
Akron General Medical CenterHealthcare Provider730Nov 23, 2016Unauthorized Access/DisclosureArchive (closed)
Central Ohio Urology Group, Inc.Healthcare Provider300,000Sep 23, 2016Hacking/IT IncidentArchive (closed)
Sunbury Plaza DentalBusiness Associate7,784Jul 21, 2016TheftArchive (closed)
Cefalu Eye-Tech of Green, Inc.Healthcare Provider850Jul 14, 2016Unauthorized Access/DisclosureArchive (closed)
EDWARD G. MYERS D.O. INCHealthcare Provider6,441Jun 10, 2016Hacking/IT IncidentArchive (closed)
Coordinated Health Mutual, Inc.Health Plan591May 20, 2016Unauthorized Access/DisclosureArchive (closed)
Mayfield Clinic IncHealthcare Provider23,341Apr 23, 2016Hacking/IT IncidentArchive (closed)
Ohio Department of Mental Health and Addiction ServicesHealthcare Provider59,000Apr 22, 2016Unauthorized Access/DisclosureArchive (closed)
Edwin Shaw RehabilitationHealthcare Provider975Apr 22, 2016LossArchive (closed)
UHHS Geauga Medical CenterHealthcare Provider677Mar 10, 2016Unauthorized Access/DisclosureArchive (closed)
Community Mercy Health PartnersHealthcare Provider113,528Jan 25, 2016Improper DisposalArchive (closed)
Pittman Family DentalHealthcare Provider8,830Dec 31, 2015Hacking/IT IncidentArchive (closed)
UC Health, LLCHealthcare Provider1,064Nov 14, 2015Unauthorized Access/DisclosureArchive (closed)
EnvisionRxBusiness Associate540Oct 23, 2015Unauthorized Access/DisclosureArchive (closed)
Children's Hospital Medical Center of AkronHealthcare Provider7,664Aug 26, 2015LossArchive (closed)
Endocrinology Associates, Inc.Healthcare Provider1,400Aug 14, 2015Unauthorized Access/DisclosureArchive (closed)
OhioHealthHealthcare Provider1,006Jul 24, 2015LossArchive (closed)
The MetroHealth SystemHealthcare Provider981May 15, 2015Hacking/IT IncidentArchive (closed)
Community Mercy Health PartnersHealthcare Provider2,000Apr 27, 2015Unauthorized Access/DisclosureArchive (closed)
CompuNet Clinical LaboratoriesHealthcare Provider2,584Apr 23, 2015LossArchive (closed)
Planned Parenthood Southwest OhioHealthcare Provider5,000Feb 5, 2015Improper DisposalArchive (closed)
University HospitalsHealthcare Provider848Jan 15, 2015Unauthorized Access/DisclosureArchive (closed)
True Vision EyecareHealthcare Provider542Nov 21, 2014TheftArchive (closed)
Steven A. Goldman, MD Inc.Healthcare Provider6,141Aug 22, 2014TheftArchive (closed)
MobilexUSAHealthcare Provider605Aug 6, 2014LossArchive (closed)
Bay Park HospitalHealthcare Provider594May 28, 2014Unauthorized Access/DisclosureArchive (closed)
Shaker ClinicHealthcare Provider617Apr 18, 2014LossArchive (closed)
HealthSource of Ohio Inc.8,845Feb 26, 2014Unauthorized Access/DisclosureArchive (closed)
The Kroger Co., for itself and its affiliates and subsidiariesHealthcare Provider504Feb 26, 2014OtherArchive (closed)
Health Care Solutions at Home Inc.Health Plan1,139Feb 14, 2014TheftArchive (closed)

Source: HHS OCR Breach Portal, OCR export October 2026.