| EMS Department for the Kansas City, Kansas Fire Department | KS | Healthcare Provider | 501 | 07/20/2024 | Hacking/IT Incident | Network Server | No | |
| Neuro Rehab Associates, Inc. d/b/a Northeast Rehabilitation Hospital Network | NH | Healthcare Provider | 501 | 07/19/2024 | Hacking/IT Incident | Network Server | No | |
| Hospital Auxilio Mutuo | | Healthcare Provider | 500 | 07/13/2024 | Hacking/IT Incident | Network Server | No | |
| Fairfax Radiological Consultants | VA | Healthcare Provider | 3512 | 07/12/2024 | Hacking/IT Incident | Network Server | No | |
| Aveanna Healthcare, LLC | GA | Healthcare Provider | 10482 | 07/12/2024 | Unauthorized Access/Disclosure | Email | No | |
| New Jersey Oral & Maxillofacial Surgery | NJ | Healthcare Provider | 74413 | 07/12/2024 | Hacking/IT Incident | Network Server | No | |
| Family Dynamics Counseling Services, Inc. | WA | Healthcare Provider | 4373 | 07/11/2024 | Hacking/IT Incident | Network Server | No | |
| Janna Pharmacy LLC | CA | Healthcare Provider | 26000 | 07/10/2024 | Unauthorized Access/Disclosure | Email | No | |
| Meridian Internal Medicine, P.A. | NC | Healthcare Provider | 2656 | 07/10/2024 | Hacking/IT Incident | Network Server | No | |
| Smith, Gambrell & Russell LLP | GA | Business Associate | 3370 | 07/09/2024 | Hacking/IT Incident | Network Server | Yes | |
| The Medibase Group, Inc. | GA | Business Associate | 35106 | 07/05/2024 | Hacking/IT Incident | Network Server | Yes | |
| Butler Health Plan, SW Division of OHI | OH | Health Plan | 5911 | 07/05/2024 | Hacking/IT Incident | Network Server | Yes | |
| School Employees' Benefit Trust | IN | Health Plan | 1371 | 07/05/2024 | Hacking/IT Incident | Network Server | Yes | |
| Palomar Health Medical Group | CA | Healthcare Provider | 501 | 07/03/2024 | Hacking/IT Incident | Network Server | No | |
| Sheet Metal Workers Local Union #83 Insurance Fund and Annuity Fund | NY | Health Plan | 2186 | 07/03/2024 | Hacking/IT Incident | Email | No | |
| Ascension Health | MO | Healthcare Provider | 500 | 07/03/2024 | Hacking/IT Incident | Network Server | No | |
| Patented Acquisition Corporation | OH | Business Associate | 12787 | 07/03/2024 | Hacking/IT Incident | Network Server | Yes | |
| Aultman Hospital | OH | Healthcare Provider | 6890 | 07/03/2024 | Hacking/IT Incident | Email | No | |
| DaVita Inc. | CO | Healthcare Provider | 67443 | 07/03/2024 | Unauthorized Access/Disclosure | Network Server | No | |
| Maryville, Inc. | NJ | Healthcare Provider | 501 | 07/03/2024 | Hacking/IT Incident | Email | No | |
| Marana Health Center, Inc. | AZ | Health Plan | 566 | 07/02/2024 | Unauthorized Access/Disclosure | Email | No | |
| Core Dental Health | TN | Healthcare Provider | 2349 | 07/01/2024 | Hacking/IT Incident | Email, Network Server | No | |
| AmeriHealth Caritas Delaware | DE | Health Plan | 2823 | 07/01/2024 | Hacking/IT Incident | Network Server | Yes | |
| Human Technology Inc., and its affiliates | TN | Healthcare Provider | 24580 | 07/01/2024 | Hacking/IT Incident | Network Server | No | |
| SkinCure Oncology | IL | Business Associate | 13434 | 06/28/2024 | Hacking/IT Incident | Email | Yes | |
| Midwest Covenant Home | NE | Healthcare Provider | 500 | 06/28/2024 | Hacking/IT Incident | Network Server | No | |
| Mass General Brigham Health Plan | MA | Health Plan | 3659 | 06/28/2024 | Unauthorized Access/Disclosure | Other | No | |
| Mass General Brigham Incorporated | MA | Healthcare Provider | 655 | 06/28/2024 | Unauthorized Access/Disclosure | Electronic Medical Record, Other | No | |
| Samaritan Health Services, Inc. | OR | Healthcare Provider | 1296 | 06/27/2024 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| Ann & Robert H. Lurie Children's Hospital of Chicago | IL | Healthcare Provider | 775860 | 06/27/2024 | Hacking/IT Incident | Network Server | No | |
| Mayfield Dental Arts LLC | OH | Healthcare Provider | 3318 | 06/26/2024 | Theft | Laptop | No | |
| Providence Mission Heritage Endocrinology | CA | Healthcare Provider | 2000 | 06/26/2024 | Unauthorized Access/Disclosure | Desktop Computer | No | |
| Kairos Health Arizona, Inc. | AZ | Business Associate | 14364 | 06/26/2024 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Memorial Sloan Kettering Cancer Center | NY | Healthcare Provider | 12274 | 06/25/2024 | Hacking/IT Incident | Network Server | No | |
| The Mount Kisco Surgery Center LLC d/b/a The Ambulatory Surgery Center of Westchester | NY | Healthcare Provider | 22139 | 06/25/2024 | Hacking/IT Incident | Email | No | |
| MD Now Medical Centers, Inc. | FL | Healthcare Provider | 500 | 06/25/2024 | Hacking/IT Incident | Network Server | No | |
| Geisinger | PA | Healthcare Provider | 1276026 | 06/21/2024 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Pinnacle Orthopaedics & Sports Medicine Specialists LLC | GA | Healthcare Provider | 1100 | 06/21/2024 | Hacking/IT Incident | Network Server | No | |
| Altoona Logan Township Mobile Medical Emergency Department Authority | PA | Healthcare Provider | 6169 | 06/21/2024 | Hacking/IT Incident | Network Server | No | |
| Texas Retina Associates | TX | Healthcare Provider | 312867 | 06/21/2024 | Hacking/IT Incident | Network Server | No | |
| The Lash Group, LLC | PA | Business Associate | 15196 | 06/21/2024 | Hacking/IT Incident | Network Server | Yes | |
| Aultman Hospital | OH | Healthcare Provider | 500 | 06/21/2024 | Hacking/IT Incident | Email | No | |
| Wisconsin Department of Health Services | WI | Healthcare Provider | 19150 | 06/21/2024 | Hacking/IT Incident | Network Server | Yes | |
| Mobile Medical Response, Inc. | MI | Healthcare Provider | 700 | 06/21/2024 | Theft | Paper/Films | Yes | |
| County of Los Angeles Department of Health Services | CA | Healthcare Provider | 41444 | 06/21/2024 | Hacking/IT Incident | Email | No | |
| Ambulnz Holdings, LLC | NY | Healthcare Provider | 4742 | 06/21/2024 | Hacking/IT Incident | Network Server | No | |
| Zwanger-Pesiri Radiology | NY | Healthcare Provider | 985 | 06/18/2024 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Radiology and Imaging Specialists | FL | Healthcare Provider | 37210 | 06/17/2024 | Hacking/IT Incident | Email | No | |
| OB GYN Specialists of Lima Inc | OH | Healthcare Provider | 1241 | 06/17/2024 | Improper Disposal | Paper/Films | No | |
| Kaiser Foundation Health Plan of Northwest | OR | Health Plan | 578 | 06/14/2024 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Neurobehavioral Medicine Consultants, P.C. | OH | Healthcare Provider | 18182 | 06/14/2024 | Hacking/IT Incident | Network Server | No | |
| Walmart Inc. | AR | Healthcare Provider | 1267 | 06/14/2024 | Unauthorized Access/Disclosure | Network Server | No | |
| Consulting Radiologists LTD. | MN | Healthcare Provider | 583824 | 06/14/2024 | Hacking/IT Incident | Network Server | No | |
| Heart South Cardiovascular Group | AL | Healthcare Provider | 501 | 06/13/2024 | Hacking/IT Incident | Network Server | No | |
| Aptihealth, Inc. | NY | Healthcare Provider | 19805 | 06/12/2024 | Hacking/IT Incident | Network Server | Yes | |
| Benefit Management LLC | KS | Business Associate | 6272 | 06/12/2024 | Hacking/IT Incident | Email, Network Server | Yes | |
| IBEW LOCAL 236 WELFARE FUND | CT | Health Plan | 3217 | 06/11/2024 | Hacking/IT Incident | Network Server | Yes | |
| WAREHOUSE EMPLOYEES LOCAL 169 CONTRIBUTING EMPLOYERS HEALTH & WELFARE FUND | PA | Health Plan | 1061 | 06/11/2024 | Hacking/IT Incident | Network Server | Yes | |
| ASBESTOS WORKERS LOCAL 42 WELFARE PLAN | GA | Health Plan | 520 | 06/11/2024 | Hacking/IT Incident | Network Server | Yes | |
| Signature Performance, Inc. | NE | Business Associate | 106540 | 06/10/2024 | Hacking/IT Incident | Network Server | Yes | |
| Looking Glass Counseling | MA | Healthcare Provider | 2739 | 06/10/2024 | Unauthorized Access/Disclosure | Network Server | No | |
| CRG Lynwood, LLC, d/b/a Lynwood Manor | MI | Healthcare Provider | 6566 | 06/10/2024 | Hacking/IT Incident | Network Server | No | |
| Best Health Physical Therapy, LLC | CT | Healthcare Provider | 3764 | 06/06/2024 | Hacking/IT Incident | Network Server, Other | No | |
| IACT Health | GA | Healthcare Provider | 676 | 06/06/2024 | Hacking/IT Incident | Network Server | Yes | |
| Insurance ACE/Humana Inc. | KY | Health Plan | 15003 | 06/05/2024 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Panorama Eyecare | CO | Healthcare Provider | 377911 | 06/05/2024 | Hacking/IT Incident | Network Server | No | |
| Angels Neurological Centers, P.C. | MA | Healthcare Provider | 934 | 06/05/2024 | Hacking/IT Incident | Electronic Medical Record | No | |
| Financial Business and Consumer Solutions, Inc. | PA | Business Associate | 117567 | 06/04/2024 | Hacking/IT Incident | Network Server | Yes | |
| Wilson & Company, Inc., Engineers & Architects Health and Welfare Benefit Plan | NM | Health Plan | 1867 | 06/04/2024 | Hacking/IT Incident | Network Server | No | |
| Woodfords Family Services | ME | Healthcare Provider | 500 | 06/03/2024 | Hacking/IT Incident | Desktop Computer, Electronic Medical Record, Email, Network Server | No | |
| Mending Minds LLC dba Walnut Creek Psychiatry | IA | Healthcare Provider | 733 | 06/01/2024 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| Adventist Health Tulare | CA | Healthcare Provider | 70802 | 05/31/2024 | Hacking/IT Incident | Network Server | Yes | |
| Delta Specialty Hospital | TN | Healthcare Provider | 500 | 05/31/2024 | Hacking/IT Incident | Email | No | |
| Crestwyn Behavioral Health Hospital, Inc. | TN | Healthcare Provider | 500 | 05/31/2024 | Hacking/IT Incident | Email | No | |
| Easterseals Central Illinois | IL | Healthcare Provider | 500 | 05/31/2024 | Hacking/IT Incident | Network Server | No | |
| AmerisourceBergen Specialty Group, LLC | PA | Healthcare Provider | 3102 | 05/31/2024 | Hacking/IT Incident | Network Server | No | |
| FC Compassus, LLC | TN | Healthcare Provider | 1383 | 05/31/2024 | Hacking/IT Incident | Email | No | |
| Boston IVF, LLC | MA | Healthcare Provider | 604 | 05/30/2024 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Lakeview Health Systems, LLC | FL | Healthcare Provider | 10772 | 05/29/2024 | Hacking/IT Incident | Network Server | No | |
| Orchard Park Fire District EMS | NY | Healthcare Provider | 2089 | 05/29/2024 | Hacking/IT Incident | Email | No | |
| Fora Health, Inc. | OR | Healthcare Provider | 1568 | 05/28/2024 | Hacking/IT Incident | Email | No | |
| iCircle Services of the Finger Lakes, Inc. | NY | Health Plan | 3414 | 05/24/2024 | Hacking/IT Incident | Email | No | |
| Montefiore Einstein Advance Care | NY | Healthcare Provider | 2356 | 05/24/2024 | Hacking/IT Incident | Network Server | No | |
| AmerisourceBergen Specialty Group, LLC | PA | Healthcare Provider | 252214 | 05/24/2024 | Hacking/IT Incident | Network Server | No | |
| A&A Services d/b/a Sav-Rx | NE | Business Associate | 2812336 | 05/24/2024 | Hacking/IT Incident | Network Server | Yes | |
| Moffitt Cancer Center and Research Institute | FL | Healthcare Provider | 756 | 05/24/2024 | Unauthorized Access/Disclosure | Other | No | |
| City of St. Cloud | FL | Health Plan | 501 | 05/24/2024 | Hacking/IT Incident | Network Server | No | |
| University of Chicago Medical Center | IL | Healthcare Provider | 10332 | 05/24/2024 | Hacking/IT Incident | Email | No | |
| ALN Medical Management, LLC | NE | Business Associate | 501 | 05/23/2024 | Hacking/IT Incident | Network Server | Yes | |
| Trionfo Solutions, LLC | IL | Business Associate | 81588 | 05/22/2024 | Hacking/IT Incident | Network Server | Yes | |
| McLean Hospital | MA | Healthcare Provider | 2231 | 05/21/2024 | Unauthorized Access/Disclosure | Email | No | |
| County of Los Angeles Department of Mental Health | CA | Healthcare Provider | 1598 | 05/20/2024 | Hacking/IT Incident | Network Server | No | |
| Multnomah County Health Department | OR | Healthcare Provider | 1092 | 05/20/2024 | Unauthorized Access/Disclosure | Laptop | No | |
| Omni Healthcare Financial Holdings | NC | Business Associate | 16852 | 05/18/2024 | Hacking/IT Incident | Other | Yes | |
| El Centro Del Barrio d/b/a CentroMed | TX | Healthcare Provider | 400000 | 05/17/2024 | Hacking/IT Incident | Network Server | No | |
| Call 4 Health, Inc. | FL | Business Associate | 10434 | 05/17/2024 | Hacking/IT Incident | Network Server | Yes | |
| Victoria Eye Center/Victoria Surgery Center/Victoria Vision Center | TX | Healthcare Provider | 80000 | 05/17/2024 | Hacking/IT Incident | Network Server | No | |
| Brockton Area Multi Services, Inc. | MA | Healthcare Provider | 21537 | 05/16/2024 | Hacking/IT Incident | Network Server | No | |
| Pope & Conner Consulting, Inc. | WI | Business Associate | 1035 | 05/15/2024 | Hacking/IT Incident | Email | Yes | |
| Tobii Dynavox | PA | Healthcare Provider | 1098 | 05/14/2024 | Hacking/IT Incident | Email | No | |