| interventional Pain and Regenerative Medicine | TX | Healthcare Provider | 2500 | 02/21/2024 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Egyptian Health Department | IL | Healthcare Provider | 100000 | 02/20/2024 | Hacking/IT Incident | Network Server | No | |
| McKenzie County Healthcare System, Inc. | ND | Healthcare Provider | 21000 | 02/16/2024 | Unauthorized Access/Disclosure | Email | No | |
| Human Affairs International of California | CA | Business Associate | 18347 | 02/16/2024 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| Hospice of Huntington | WV | Healthcare Provider | 9013 | 02/16/2024 | Hacking/IT Incident | Network Server | No | |
| CareFirst BlueCross BlueShield Community Health Plan – District of Columbia | DC | Business Associate | 2189 | 02/16/2024 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Mental Health Center of North Central Alabama, Inc. | AL | Healthcare Provider | 1000 | 02/16/2024 | Hacking/IT Incident | Network Server | No | |
| CVS Pharmacy, Inc. | RI | Healthcare Provider | 1896 | 02/16/2024 | Unauthorized Access/Disclosure | Network Server | No | |
| Dignity Health Welfare Benefits Plan | CO | Health Plan | 744 | 02/15/2024 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Employee Benefits Corporation of America and Benefit Design Group, Inc. | VA | Health Plan | 38912 | 02/15/2024 | Hacking/IT Incident | Network Server | No | |
| Qualcomm Incorporated | CA | Health Plan | 27038 | 02/15/2024 | Hacking/IT Incident | Network Server | Yes | |
| Amin Radiology d/b/a Citrus Diagnostic Center | FL | Healthcare Provider | 1273 | 02/15/2024 | Hacking/IT Incident | Network Server | No | |
| BlueCross BlueShield of Tennessee, Inc. and Volunteer State Health Plan, Inc. d/b/a BlueCare Plus Tennessee | TN | Health Plan | 790 | 02/15/2024 | Hacking/IT Incident | Network Server | No | |
| Lena Pope Home Inc. | TX | Healthcare Provider | 3954 | 02/15/2024 | Hacking/IT Incident | Email | No | |
| Insurance ACE/Humana Inc. | KY | Health Plan | 3480 | 02/14/2024 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| City of Dubuque | IA | Healthcare Provider | 1381 | 02/14/2024 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Roswell Park Comprehensive Cancer Center | NY | Healthcare Provider | 755 | 02/14/2024 | Hacking/IT Incident | Email | No | |
| Lexington Health, Inc. | SC | Healthcare Provider | 1994 | 02/12/2024 | Hacking/IT Incident | Email, Other | No | |
| Erie Indemnity Company Group Dental Assistance Plan | PA | Health Plan | 3122 | 02/12/2024 | Hacking/IT Incident | Network Server | Yes | |
| AGC Flat Glass North America, Inc. Welfare Benefits Plan | GA | Health Plan | 13079 | 02/12/2024 | Hacking/IT Incident | Network Server | No | |
| Coleman Professional Services Inc. | OH | Healthcare Provider | 51889 | 02/12/2024 | Hacking/IT Incident | Email | No | |
| Prime Healthcare Employee Health Plan | CA | Health Plan | 101135 | 02/09/2024 | Hacking/IT Incident | Network Server | Yes | |
| Insurance ACE/Humana Inc. | KY | Health Plan | 748 | 02/08/2024 | Unauthorized Access/Disclosure | Electronic Medical Record, Network Server, Other | No | |
| Liberty Hospital | MO | Healthcare Provider | 501 | 02/08/2024 | Hacking/IT Incident | Network Server | No | |
| Forward Healthcare, LLC | MD | Healthcare Provider | 3999 | 02/08/2024 | Hacking/IT Incident | Network Server | Yes | |
| Medical Management Resource Group, L.L.C. | AZ | Business Associate | 2350236 | 02/06/2024 | Hacking/IT Incident | Network Server | Yes | |
| Insurance ACE/Humana Inc. | KY | Health Plan | 6440 | 02/06/2024 | Unauthorized Access/Disclosure | Paper/Films | No | |
| The Bengtson Center for Aesthetics and Plastic Surgery | MI | Healthcare Provider | 935 | 02/05/2024 | Unauthorized Access/Disclosure | Desktop Computer, Network Server | No | |
| Kentucky Cabinet for Health and Family Services | KY | Health Plan | 857 | 02/05/2024 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| Spectrum Vision Partners | NY | Business Associate | 500 | 02/02/2024 | Hacking/IT Incident | Network Server | Yes | |
| Greater Cincinnati Behavioral Health Services | OH | Healthcare Provider | 50000 | 02/02/2024 | Hacking/IT Incident | Network Server | No | |
| EAST SIDE HEALTH DISTRICT | IL | Healthcare Provider | 559 | 02/02/2024 | Hacking/IT Incident | Network Server | No | |
| Health Alliance Medical Plans | IL | Health Plan | 6900 | 02/02/2024 | Hacking/IT Incident | Network Server | Yes | |
| Capital Health System, Inc. | NJ | Healthcare Provider | 501 | 01/31/2024 | Hacking/IT Incident | Network Server | No | |
| Crescent Community Health Center | IA | Healthcare Provider | 501 | 01/31/2024 | Hacking/IT Incident | Email | No | |
| Coppola Physical Therapy and Fitness Gyms | NH | Healthcare Provider | 632 | 01/31/2024 | Unauthorized Access/Disclosure | Email | Yes | |
| Bay Area Heart Center, PA | FL | Healthcare Provider | 11709 | 01/30/2024 | Hacking/IT Incident | Network Server | Yes | |
| Veterans Health Administration | DC | Healthcare Provider | 46677 | 01/30/2024 | Unauthorized Access/Disclosure | Paper/Films | No | |
| OrthoArkansas, PA Employee Benefit Plan | AR | Health Plan | 1270 | 01/29/2024 | Hacking/IT Incident | Network Server | Yes | |
| Sun Pain Management, LLC | AZ | Healthcare Provider | 2988 | 01/27/2024 | Hacking/IT Incident | Network Server | No | |
| CNO ACE | IN | Health Plan | 65295 | 01/26/2024 | Hacking/IT Incident | Network Server | No | |
| Kern Regional Center | CA | Healthcare Provider | 700 | 01/26/2024 | Unauthorized Access/Disclosure | Email | No | |
| Artesia General Hospital | NM | Healthcare Provider | 1985 | 01/26/2024 | Unauthorized Access/Disclosure | Paper/Films | No | |
| INTEGRIS Health | OK | Healthcare Provider | 2385646 | 01/26/2024 | Hacking/IT Incident | Network Server | No | |
| Nabholz Construction Company Employee Welfare Health Plan | AR | Health Plan | 5326 | 01/26/2024 | Hacking/IT Incident | Network Server | Yes | |
| United Regional Health Care System | TX | Healthcare Provider | 36900 | 01/26/2024 | Hacking/IT Incident | Other | Yes | |
| Marian Village Corporation, d/b/a/ Marywood Nursing Care Center (“Marywood”) | MI | Healthcare Provider | 6178 | 01/24/2024 | Hacking/IT Incident | Network Server | No | |
| FedEx Corporation Group Health Plan | TN | Health Plan | 553 | 01/24/2024 | Hacking/IT Incident | Network Server | Yes | |
| Webber Chiropractic Sports Clinic, Inc. | WA | Healthcare Provider | 1695 | 01/23/2024 | Hacking/IT Incident | Network Server | No | |
| Des Moines Orthopaedic Surgeons, P.C. | IA | Business Associate | 55055 | 01/23/2024 | Hacking/IT Incident | Network Server | Yes | |
| J.D. Gilmour & Co., Inc. | CA | Business Associate | 2481 | 01/22/2024 | Hacking/IT Incident | Email | Yes | |
| Coastal Hospice & Palliative Care | MD | Healthcare Provider | 29100 | 01/22/2024 | Hacking/IT Incident | Network Server | No | |
| AHS Management Company, Inc. | TN | Business Associate | 23686 | 01/22/2024 | Hacking/IT Incident | Network Server | Yes | |
| Insurance ACE/Humana Inc. | KY | Health Plan | 12539 | 01/22/2024 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Des Moines Orthopaedic Surgeons, P.C. | IA | Healthcare Provider | 307864 | 01/22/2024 | Hacking/IT Incident | Network Server | No | |
| Catholic Charities of the Archdiocese of Miami, Inc. | FL | Healthcare Provider | 1500 | 01/22/2024 | Hacking/IT Incident | Network Server | No | |
| Omaha Firefighters Healthcare Trust | NE | Health Plan | 3567 | 01/20/2024 | Hacking/IT Incident | Email | No | |
| Columbus Regional Healthcare System | NC | Healthcare Provider | 132887 | 01/19/2024 | Hacking/IT Incident | Network Server | No | |
| Regence BlueCross BlueShield of Oregon | OR | Health Plan | 856 | 01/18/2024 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Walker, Inc. d/b/a Walker Therapeutic & Educational Programs | MA | Healthcare Provider | 846 | 01/18/2024 | Hacking/IT Incident | Email | No | |
| TGI Direct | MI | Business Associate | 11556 | 01/17/2024 | Hacking/IT Incident | Network Server | Yes | |
| Brady Martz & Associates PC | ND | Business Associate | 7154 | 01/17/2024 | Hacking/IT Incident | Network Server | Yes | |
| Dickinson County Health Department | KS | Healthcare Provider | 1063 | 01/17/2024 | Unauthorized Access/Disclosure | Desktop Computer | No | |
| CR Pharmacy Services, Inc. d/b/a CarePro | IA | Healthcare Provider | 151499 | 01/15/2024 | Hacking/IT Incident | Network Server | No | |
| Colorado Ophthalmology Associates, PC | CO | Healthcare Provider | 6020 | 01/13/2024 | Hacking/IT Incident | Network Server | No | |
| HORNE, LLP | MS | Business Associate | 170052 | 01/13/2024 | Hacking/IT Incident | Network Server | Yes | |
| Azura Vascular Care | PA | Business Associate | 348000 | 01/13/2024 | Hacking/IT Incident | Network Server | Yes | |
| Covenant Care California, LLC | CA | Healthcare Provider | 501 | 01/12/2024 | Hacking/IT Incident | Network Server | No | |
| Summit Medical Group, PLLC | TN | Healthcare Provider | 4135 | 01/12/2024 | Hacking/IT Incident | Network Server | No | |
| Air Methods, LLC | NV | Healthcare Provider | 34016 | 01/12/2024 | Theft | Laptop | No | |
| Family Healthcare Center | ND | Healthcare Provider | 6457 | 01/11/2024 | Hacking/IT Incident | Network Server | Yes | |
| Hampton-Newport News Community Services Board | VA | Healthcare Provider | 44312 | 01/11/2024 | Hacking/IT Incident | Network Server | No | |
| California Public Employees Retirement System | CA | Healthcare Clearing House | 1033 | 01/10/2024 | Unauthorized Access/Disclosure | Network Server | Yes | |
| California Public Employees Retirement System | CA | Healthcare Clearing House | 2134 | 01/10/2024 | Hacking/IT Incident | Network Server | Yes | |
| InHealth Technologies | CA | Healthcare Provider | 12143 | 01/09/2024 | Hacking/IT Incident | Network Server | No | |
| Burr & Forman LLP | AL | Business Associate | 19893 | 01/09/2024 | Hacking/IT Incident | Network Server | Yes | |
| Coastal Plains Community Mental Health Mental Retardation Center | TX | Healthcare Provider | 500 | 01/09/2024 | Hacking/IT Incident | Network Server | No | |
| Concentra Health Services, Inc. | TX | Healthcare Provider | 3998162 | 01/09/2024 | Hacking/IT Incident | Network Server | Yes | |
| Psychological Holdings, PLLC d/b/a Senior PsychCare | TX | Healthcare Provider | 75349 | 01/08/2024 | Hacking/IT Incident | Network Server | No | |
| Sharp Health Plan | CA | Health Plan | 8200 | 01/08/2024 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| Sharp Health Plan | CA | Health Plan | 9255 | 01/08/2024 | Hacking/IT Incident | Network Server | Yes | |
| Catholic Heath Initiative Trinity Medical Center | OH | Healthcare Provider | 797 | 01/08/2024 | Hacking/IT Incident | Network Server | Yes | |
| Dignity Health Nevada St. Rose Dominican Hospital | NV | Healthcare Provider | 2652 | 01/08/2024 | Hacking/IT Incident | Network Server | Yes | |
| The Harris Center for Mental Health and IDD | TX | Healthcare Provider | 238463 | 01/05/2024 | Hacking/IT Incident | Network Server | No | |
| Daleville Dental II LLC | AL | Healthcare Provider | 500 | 01/05/2024 | Hacking/IT Incident | Network Server | No | |
| Veterans Health Administration | DC | Healthcare Provider | 2380 | 01/05/2024 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Tampa Bay Surgical Group | FL | Healthcare Provider | 1107 | 01/05/2024 | Loss | Other Portable Electronic Device | No | |
| Cooper Clinic, P.A. | TX | Healthcare Provider | 124341 | 01/05/2024 | Hacking/IT Incident | Network Server | No | |
| Fincantieri Marine Group, LLC | DC | Health Plan | 11535 | 01/05/2024 | Hacking/IT Incident | Network Server | No | |
| ConsensioHealth, LLC | WI | Business Associate | 60871 | 01/04/2024 | Hacking/IT Incident | Network Server | Yes | |
| Morgan Stanley Health Benefits and Insurance Plan | NY | Health Plan | 2442 | 01/04/2024 | Hacking/IT Incident | Network Server | Yes | |
| Northern Inyo Healthcare District | CA | Healthcare Provider | 1305 | 01/03/2024 | Hacking/IT Incident | Network Server | Yes | |
| North Kansas City Hospital | MO | Healthcare Provider | 502438 | 01/03/2024 | Hacking/IT Incident | Network Server | Yes | |
| Amerigroup Iowa, Inc | IN | Business Associate | 1023 | 01/03/2024 | Unauthorized Access/Disclosure | Other | Yes | |
| Midwest Long Term Care Services DBA Senior Scripts | MO | Healthcare Provider | 10566 | 01/02/2024 | Hacking/IT Incident | Network Server | No | |
| Community Tri-County Healthcare | AL | Healthcare Provider | 5809 | 01/02/2024 | Hacking/IT Incident | Network Server | No | |
| Keystone First | PA | Health Plan | 1965 | 01/02/2024 | Hacking/IT Incident | Network Server | Yes | |
| Transformative Healthcare, on behalf of Fallon Ambulance Services | MA | Healthcare Provider | 911757 | 12/31/2023 | Hacking/IT Incident | Electronic Medical Record, Network Server | No | |
| HMG Healthcare, LLC | TX | Healthcare Provider | 80000 | 12/29/2023 | Hacking/IT Incident | Network Server | No | |
| EDI Health Group dba DentalXChange | CA | Healthcare Clearing House | 2574 | 12/29/2023 | Hacking/IT Incident | Network Server | No | |