| Rheumatology Associates of Baltimore | MD | Healthcare Provider | 28968 | 04/21/2025 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Highland Rivers Behavioral Health | GA | Healthcare Provider | 2253 | 04/15/2025 | Hacking/IT Incident | Network Server | Yes | |
| Scharnhorst Ast Kennard Griffin PC | MO | Business Associate | 639 | 04/14/2025 | Hacking/IT Incident | Email, Other | Yes | |
| Bell Ambulance, Inc. | WI | Healthcare Provider | 114000 | 04/14/2025 | Hacking/IT Incident | Network Server | No | |
| Bassett Healthcare Network | NY | Healthcare Provider | 5565 | 04/14/2025 | Unauthorized Access/Disclosure | Electronic Medical Record, Email, Laptop, Paper/Films | No | |
| AHS Sherman LLC dba AHS Sherman Medical Center | TX | Healthcare Provider | 908 | 04/14/2025 | Unauthorized Access/Disclosure | Email | No | |
| Altior Healthcare, LLC | CA | Healthcare Provider | 1002 | 04/11/2025 | Hacking/IT Incident | Email | No | |
| Boudreaux’s Specialty Compounding Pharmacy | LA | Healthcare Provider | 6270 | 04/10/2025 | Hacking/IT Incident | Network Server | No | |
| Jacksonville Medical Care | AR | Healthcare Provider | 6262 | 04/10/2025 | Hacking/IT Incident | Network Server | No | |
| Cabot Medical Care | AR | Healthcare Provider | 21467 | 04/10/2025 | Hacking/IT Incident | Network Server | No | |
| RHEA MEDICAL CENTER | TN | Healthcare Provider | 8309 | 04/10/2025 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Erlanger Health | TN | Healthcare Provider | 3193 | 04/10/2025 | Hacking/IT Incident | Network Server | Yes | |
| Kelly & Associates Insurance Group, Inc. | MD | Business Associate | 32234 | 04/09/2025 | Hacking/IT Incident | Network Server | Yes | |
| Alabama Ophthalmology Associates | AL | Healthcare Provider | 131576 | 04/08/2025 | Hacking/IT Incident | Desktop Computer, Network Server | No | |
| Northeast Georgia Health System | GA | Healthcare Provider | 21000 | 04/08/2025 | Hacking/IT Incident | Network Server | Yes | |
| Hebrew Home for Aged Disabled d/b/a San Francisco Campus for Jewish Living | CA | Healthcare Provider | 2568 | 04/07/2025 | Hacking/IT Incident | Email | No | |
| Loretto Hospital | IL | Healthcare Provider | 501 | 04/04/2025 | Hacking/IT Incident | Network Server | No | |
| Central Texas Pediatric Orthopedics | TX | Healthcare Provider | 140000 | 04/04/2025 | Hacking/IT Incident | Network Server | No | |
| Worthington Steel Health and Welfare Plan | OH | Health Plan | 3864 | 04/04/2025 | Hacking/IT Incident | Network Server | No | |
| Hamilton County Government | TN | Healthcare Provider | 14081 | 04/03/2025 | Hacking/IT Incident | Network Server | Yes | |
| True Dental Care For Kids and Adults LLC | PA | Healthcare Provider | 17640 | 04/02/2025 | Hacking/IT Incident | Network Server | No | |
| Health Services LLC | OH | Healthcare Provider | 2400 | 04/01/2025 | Hacking/IT Incident | Network Server | No | |
| Howard Health Systems dba Howard Memorial Hospital | AR | Healthcare Provider | 17703 | 03/31/2025 | Hacking/IT Incident | Network Server | No | |
| Family Centers, Inc. | CT | Healthcare Provider | 501 | 03/31/2025 | Hacking/IT Incident | Network Server | No | |
| North Hudson Community Action Corporation | NJ | Healthcare Provider | 501 | 03/28/2025 | Hacking/IT Incident | Network Server | No | |
| Sentara Health | VA | Healthcare Provider | 1620 | 03/28/2025 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| Community Dental Care, Inc. | MN | Healthcare Provider | 134903 | 03/28/2025 | Hacking/IT Incident | Network Server | No | |
| Samaritan's Purse | NC | Health Plan | 2350 | 03/28/2025 | Hacking/IT Incident | Network Server | Yes | |
| Apria Healthcare LLC | IN | Healthcare Provider | 713 | 03/28/2025 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Mayo Clinic | MN | Healthcare Provider | 1869 | 03/28/2025 | Unauthorized Access/Disclosure | Email | No | |
| SimonMed Imaging | AZ | Healthcare Provider | 500 | 03/27/2025 | Hacking/IT Incident | Network Server | No | |
| Georgia Urology | GA | Healthcare Provider | 12398 | 03/27/2025 | Hacking/IT Incident | Email | No | |
| Mercer County Joint Township Community Hospital | OH | Healthcare Provider | 88541 | 03/26/2025 | Hacking/IT Incident | Network Server | No | |
| Western Wayne Family Physicians | MI | Healthcare Provider | 62000 | 03/26/2025 | Hacking/IT Incident | Network Server | No | |
| Concord Orthopaedics | NH | Healthcare Provider | 72815 | 03/25/2025 | Hacking/IT Incident | Other | No | |
| Bigfork Valley Hospital | MN | Healthcare Provider | 8496 | 03/25/2025 | Hacking/IT Incident | Email | No | |
| William F Rinehart DMD PA | SC | Healthcare Provider | 25000 | 03/24/2025 | Hacking/IT Incident | Network Server | No | |
| Fundamental Administrative Services, LLC | MD | Business Associate | 500 | 03/21/2025 | Hacking/IT Incident | Network Server | Yes | |
| PAR Rehab | MI | Healthcare Provider | 4300 | 03/21/2025 | Hacking/IT Incident | Email | No | |
| AmeriHealth Caritas Louisiana | LA | Health Plan | 1552 | 03/21/2025 | Unauthorized Access/Disclosure | Network Server, Other | No | |
| Pineland Community Service Board | GA | Healthcare Provider | 501 | 03/20/2025 | Hacking/IT Incident | Network Server | No | |
| Graphium Health | UT | Healthcare Provider | 952 | 03/20/2025 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| Meigs County Emergency Medical Services | OH | Healthcare Provider | 5802 | 03/20/2025 | Hacking/IT Incident | Email | No | |
| Special Tree Ltd. | MI | Healthcare Provider | 3820 | 03/20/2025 | Hacking/IT Incident | Network Server | No | |
| Millennium Home Health Care | OK | Healthcare Provider | 4743 | 03/19/2025 | Hacking/IT Incident | Network Server | No | |
| The Pavilion at HealthPark, LLC dba Park Royal Hospital | FL | Healthcare Provider | 9349 | 03/18/2025 | Hacking/IT Incident | Email | No | |
| Dove Healthcare | WI | Healthcare Provider | 16255 | 03/18/2025 | Hacking/IT Incident | Network Server | No | |
| Presbyterian Health Plan | NM | Health Plan | 7100 | 03/18/2025 | Hacking/IT Incident | Email | No | |
| Lena Pope Home Inc. | TX | Healthcare Provider | 3523 | 03/17/2025 | Hacking/IT Incident | Email | No | |
| Klickitat Valley Health | WA | Healthcare Provider | 531 | 03/14/2025 | Hacking/IT Incident | Network Server | No | |
| Welts, White, & Fontaine PC | NH | Business Associate | 500 | 03/14/2025 | Hacking/IT Incident | Network Server | Yes | |
| CDHA Management, LLC and Spark DSO, LLC dba Chord Specialty Dental Partners | TN | Healthcare Provider | 173430 | 03/14/2025 | Hacking/IT Incident | Email | No | |
| Baylor Scott & White Texas Spine & Joint Hospital | TX | Healthcare Provider | 1640 | 03/14/2025 | Hacking/IT Incident | Email | No | |
| Lake Psychological Services | PA | Healthcare Provider | 987 | 03/14/2025 | Hacking/IT Incident | Network Server | No | |
| Cottrill’s Pharmacy, Inc. DBA Cottrill’s Specialty Pharmacy | NY | Healthcare Provider | 2348 | 03/14/2025 | Hacking/IT Incident | Network Server | No | |
| Columbia Eye Clinic | SC | Healthcare Provider | 500 | 03/14/2025 | Hacking/IT Incident | Network Server | No | |
| Topy America Inc. | KY | Health Plan | 1827 | 03/14/2025 | Hacking/IT Incident | Network Server | No | |
| CHC Solutions, Inc. | PA | Healthcare Provider | 794 | 03/13/2025 | Hacking/IT Incident | Email | No | |
| PACE Greater New Orleans | LA | Healthcare Provider | 715 | 03/13/2025 | Unauthorized Access/Disclosure | Email | No | |
| OCH Regional Medical Center, MS | MS | Healthcare Provider | 51266 | 03/11/2025 | Unauthorized Access/Disclosure | Other | No | |
| Nice Healthcare Management Company, Inc | MN | Healthcare Provider | 10000 | 03/10/2025 | Hacking/IT Incident | Network Server | Yes | |
| Vision Upright MRI | CA | Healthcare Provider | 23031 | 03/10/2025 | Unauthorized Access/Disclosure | Network Server | No | |
| Rocky Mountain Regional VA Medical Center | CO | Healthcare Provider | 1115 | 03/10/2025 | Unauthorized Access/Disclosure | Email | No | |
| St. Charles County Ambulance District | MO | Healthcare Provider | 1265 | 03/07/2025 | Hacking/IT Incident | Email | No | |
| Sunflower Medical Group, P.A. | KS | Healthcare Provider | 220968 | 03/07/2025 | Hacking/IT Incident | Network Server | No | |
| Hand & Plastic Surgery Centre, PLC | MI | Healthcare Provider | 19846 | 03/07/2025 | Hacking/IT Incident | Network Server | No | |
| United Seating and Mobility, LLC d/b/a Numotion | TN | Healthcare Provider | 494326 | 03/07/2025 | Hacking/IT Incident | Email | No | |
| SCLARC | CA | Business Associate | 722 | 03/06/2025 | Theft | Laptop, Other Portable Electronic Device, Paper/Films | Yes | |
| Madison County, MS | MS | Health Plan | 6082 | 03/05/2025 | Hacking/IT Incident | Email | No | |
| Hillcrest Convalescent Center, Inc. | NC | Healthcare Provider | 106194 | 03/04/2025 | Hacking/IT Incident | Network Server | No | |
| Bay Cove Human Services, Inc. | MA | Healthcare Provider | 21295 | 03/03/2025 | Hacking/IT Incident | Network Server | No | |
| Sutera & Jones Surgical Podiatry A Division of Pace Foot and Ankle Center | PA | Healthcare Provider | 602 | 03/03/2025 | Theft | Laptop, Other Portable Electronic Device, Paper/Films | No | |
| Vernon Rehabilitation and Healthcare Center | CT | Healthcare Provider | 5416 | 03/03/2025 | Hacking/IT Incident | Network Server | No | |
| Manchester Rehabilitation and Healthcare Center | CT | Healthcare Provider | 5415 | 03/03/2025 | Hacking/IT Incident | Network Server | No | |
| Community Care Alliance | RI | Healthcare Provider | 114975 | 03/01/2025 | Hacking/IT Incident | Network Server | No | |
| Scott County, Iowa | IA | Healthcare Provider | 4336 | 02/28/2025 | Hacking/IT Incident | Email | No | |
| Blue Shield of California | CA | Health Plan | 535 | 02/28/2025 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| Total Medical Imaging | FL | Healthcare Provider | 27000 | 02/28/2025 | Unauthorized Access/Disclosure | Other | Yes | |
| Southeast Series of Lockton Companies, LLC (Lockton) | GA | Business Associate | 1025956 | 02/28/2025 | Hacking/IT Incident | Network Server | Yes | |
| Legacy Professionals, LLP | IL | Business Associate | 216752 | 02/28/2025 | Hacking/IT Incident | Network Server | Yes | |
| NVW Newco, LLC | AZ | Healthcare Provider | 3232 | 02/28/2025 | Unauthorized Access/Disclosure | Email | No | |
| United Community Health Center | IA | Healthcare Provider | 750 | 02/28/2025 | Hacking/IT Incident | Email | No | |
| Stram Center for Integrative Medicine | NY | Healthcare Provider | 15263 | 02/28/2025 | Theft | Electronic Medical Record, Paper/Films | No | |
| East Hawaii Rehab, Inc. DBA Lehua Physical Therapy and Rehab | HI | Healthcare Provider | 8472 | 02/28/2025 | Theft | Other, Other Portable Electronic Device, Paper/Films | No | |
| Carolina Arthritis Associates | NC | Healthcare Provider | 36961 | 02/27/2025 | Hacking/IT Incident | Network Server | No | |
| SMC Corporation of America | IN | Health Plan | 6566 | 02/27/2025 | Hacking/IT Incident | Network Server | No | |
| Atlantis Operating LLC d/b/a The Phoenix Rehabilitation and Nursing Center | NY | Healthcare Provider | 6459 | 02/26/2025 | Hacking/IT Incident | Electronic Medical Record | Yes | |
| Palmetto Operating LLC d/b/a Palmetto Subacute Care Center (‘Palmetto’) | FL | Healthcare Provider | 2746 | 02/26/2025 | Unauthorized Access/Disclosure | Electronic Medical Record | Yes | |
| HHH Acquisition, LLC d/b/a The Grove at Valhalla Rehabilitation and Nursing Center | NY | Healthcare Provider | 4196 | 02/26/2025 | Hacking/IT Incident | Electronic Medical Record | Yes | |
| Bassford Remele P.A. | MN | Business Associate | 4435 | 02/25/2025 | Hacking/IT Incident | Email | Yes | |
| Lake Washington Vascular | WA | Healthcare Provider | 21534 | 02/25/2025 | Hacking/IT Incident | Network Server | No | |
| Artistic Family Dental | IN | Healthcare Provider | 3915 | 02/25/2025 | Hacking/IT Incident | Network Server | No | |
| Roswell Park Comprehensive Cancer Center | NY | Healthcare Provider | 11435 | 02/24/2025 | Theft | Other Portable Electronic Device | No | |
| HealthRev Partners, LLC | MO | Business Associate | 1446 | 02/20/2025 | Hacking/IT Incident | Email | Yes | |
| Central New York Cardiology | NY | Healthcare Provider | 500 | 02/19/2025 | Hacking/IT Incident | Network Server | No | |
| Life University | GA | Healthcare Provider | 3389 | 02/17/2025 | Hacking/IT Incident | Network Server | No | |
| Consultants in Pain Medicine | TX | Healthcare Provider | 1124 | 02/16/2025 | Hacking/IT Incident | Network Server | No | |
| Spring Management OK, LLC | OK | Business Associate | 2494 | 02/14/2025 | Hacking/IT Incident | Network Server | Yes | |
| Restorix Health, Inc. | LA | Business Associate | 38553 | 02/14/2025 | Unauthorized Access/Disclosure | Email | Yes | |
| CDS in Texas | TX | Healthcare Provider | 566 | 02/14/2025 | Unauthorized Access/Disclosure | Email | No | |