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 78 of 161. Clear filters
| Covered entity | State | Entity type | Individuals | Submitted | Type of breach | Status |
|---|---|---|---|---|---|---|
| Frisco Fertility Center, PLLC dba Dallas IVF | TX | Healthcare Provider | 552 | Aug 12, 2021 | Unauthorized Access/Disclosure | Archive (closed) |
| Express MRI, LLC (Norcross) | GA | Business Associate | 1,707 | Aug 11, 2021 | Hacking/IT Incident | Archive (closed) |
| Children's Hospital of The King's Daughters | VA | Healthcare Provider | 914 | Aug 11, 2021 | Hacking/IT Incident | Archive (closed) |
| St. Joseph's/Candler Health System, Inc. | GA | Healthcare Provider | 1,400,000 | Aug 10, 2021 | Hacking/IT Incident | Archive (closed) |
| Electromed | MN | Healthcare Provider | 47,200 | Aug 9, 2021 | Hacking/IT Incident | Archive (closed) |
| Long Island Jewish Forest Hills Hospital | NY | Healthcare Provider | 10,333 | Aug 6, 2021 | Unauthorized Access/Disclosure | Archive (closed) |
| Wisconsin Institute of Urology S.C. | WI | Healthcare Provider | 4,819 | Aug 5, 2021 | Hacking/IT Incident | Archive (closed) |
| UNM Health | NM | Healthcare Provider | 1,228,093 | Aug 3, 2021 | Hacking/IT Incident | Archive (closed) |
| Vision for Hope | IL | Healthcare Provider | 5,517 | Aug 3, 2021 | Hacking/IT Incident | Archive (closed) |
| Hospice of the Piedmont | VA | Healthcare Provider | 10,682 | Aug 2, 2021 | Hacking/IT Incident | Archive (closed) |
| Valley Physical Medicine & Rehabilitation | AZ | Health Plan | 1,866 | Aug 2, 2021 | Unauthorized Access/Disclosure | Archive (closed) |
| UF Health Central Florida | FL | Healthcare Provider | 700,934 | Jul 30, 2021 | Hacking/IT Incident | Archive (closed) |
| Sisters of Charity Hospital | NY | Healthcare Provider | 10,464 | Jul 30, 2021 | Hacking/IT Incident | Archive (closed) |
| Mount St. Mary's Hospital | NY | Healthcare Provider | 6,538 | Jul 30, 2021 | Hacking/IT Incident | Archive (closed) |
| Renaissance Life & Health Insurance Company of America | IN | Health Plan | 4,727 | Jul 30, 2021 | Hacking/IT Incident | Archive (closed) |
| Woods Super Markets, Inc. | MO | Healthcare Provider | 785 | Jul 30, 2021 | Hacking/IT Incident | Archive (closed) |
| UnitedHealth Group Single Affiliated Covered Entity | MN | Health Plan | 774 | Jul 30, 2021 | Unauthorized Access/Disclosure | Archive (closed) |
| Eau Claire Cooperative Health, Inc. DBA Cooperative Health | SC | Healthcare Provider | 3,755 | Jul 29, 2021 | Hacking/IT Incident | Archive (closed) |
| A2Z Diagnostics, LLC | NJ | Healthcare Provider | 35,587 | Jul 28, 2021 | Hacking/IT Incident | Archive (closed) |
| K&B Surgical Center LLC | CA | Healthcare Provider | 14,774 | Jul 28, 2021 | Hacking/IT Incident | Archive (closed) |
| Benefis Hospitals Inc | MT | Healthcare Provider | 81,043 | Jul 27, 2021 | Hacking/IT Incident | Archive (closed) |
| Harris County | TX | Healthcare Provider | 26,000 | Jul 27, 2021 | Unauthorized Access/Disclosure | Archive (closed) |
| siParadigm, LLC | NJ | Healthcare Provider | 1,654 | Jul 26, 2021 | Unauthorized Access/Disclosure | Archive (closed) |
| NCH Corporation | TX | Health Plan | 11,427 | Jul 24, 2021 | Hacking/IT Incident | Archive (closed) |
| Yale New Haven Health Services Corporation ("YNHHS") | CT | Healthcare Provider | 14,603 | Jul 23, 2021 | Hacking/IT Incident | Archive (closed) |
| Ascension Via Christi ACE | KS | Healthcare Provider | 1,977 | Jul 23, 2021 | Hacking/IT Incident | Archive (closed) |
| Medi-Lynx Cardiac Monitoring | TX | Healthcare Provider | 1,841 | Jul 23, 2021 | Hacking/IT Incident | Archive (closed) |
| Mobile County Commission | AL | Business Associate | 1,337 | Jul 23, 2021 | Hacking/IT Incident | Archive (closed) |
| Electrical Workers Local 369 | KY | Health Plan | 662 | Jul 23, 2021 | Hacking/IT Incident | Archive (closed) |
| Thomas Jefferson University Hospital | PA | Business Associate | 1,346 | Jul 22, 2021 | Hacking/IT Incident | Archive (closed) |
| West Holt Memorial Hospital | NE | Healthcare Provider | 541 | Jul 22, 2021 | Hacking/IT Incident | Archive (closed) |
| North Oklahoma County Mental Health Center d/b/a NorthCare | OK | Healthcare Provider | 128,556 | Jul 21, 2021 | Hacking/IT Incident | Archive (closed) |
| Academic HealthPlans, Inc. | TX | Business Associate | 79,263 | Jul 21, 2021 | Hacking/IT Incident | Archive (closed) |
| Orlando Family Physicians, LLC | FL | Healthcare Provider | 447,426 | Jul 20, 2021 | Hacking/IT Incident | Archive (closed) |
| Standard Modern Company, Inc. | MA | Business Associate | 2,707 | Jul 20, 2021 | Unauthorized Access/Disclosure | Archive (closed) |
| Prestera Center for Mental Health Services | WV | Healthcare Provider | 2,152 | Jul 20, 2021 | Hacking/IT Incident | Archive (closed) |
| Texas Health Presbyterian Hospital Flower Mound | TX | Healthcare Provider | 781 | Jul 20, 2021 | Unauthorized Access/Disclosure | Archive (closed) |
| Southwest Nebraska Public Health Department | NE | Healthcare Provider | 12,968 | Jul 19, 2021 | Unauthorized Access/Disclosure | Archive (closed) |
| The University of North Carolina Hospitals | NC | Healthcare Provider | 8,114 | Jul 19, 2021 | Hacking/IT Incident | Archive (closed) |
| Youth Consultation Service | NJ | Healthcare Provider | 2,756 | Jul 19, 2021 | Hacking/IT Incident | Archive (closed) |
| The University of North Carolina at Chapel Hill School of Medicine | NC | Healthcare Provider | 2,718 | Jul 19, 2021 | Hacking/IT Incident | Archive (closed) |
| The Cancer Center of Greenwood Leflore Hospital | MS | Healthcare Provider | 2,714 | Jul 19, 2021 | Hacking/IT Incident | Archive (closed) |
| Advocate Aurora Health | WI | Healthcare Provider | 68,707 | Jul 16, 2021 | Hacking/IT Incident | Archive (closed) |
| McLaren Health Care Corporation | MI | Healthcare Provider | 64,600 | Jul 16, 2021 | Hacking/IT Incident | Archive (closed) |
| Intermountain Healthcare | UT | Healthcare Provider | 28,628 | Jul 16, 2021 | Hacking/IT Incident | Archive (closed) |
| Sierra Nevada Primary Care Physicians | CA | Healthcare Provider | 1,717 | Jul 16, 2021 | Theft | Archive (closed) |
| Adena Fayette Medical Center | OH | Healthcare Provider | 1,389 | Jul 16, 2021 | Hacking/IT Incident | Archive (closed) |
| Dynamic Health Care, Inc. | IL | Business Associate | 947 | Jul 16, 2021 | Hacking/IT Incident | Archive (closed) |
| CleanSlate Centers, Inc. | TN | Healthcare Provider | 890 | Jul 16, 2021 | Hacking/IT Incident | Archive (closed) |
| Guidehouse | VA | Business Associate | 91,331 | Jul 15, 2021 | Hacking/IT Incident | Archive (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.