| RiverKids Pediatric Home Health | TX | Healthcare Provider | 3494 | 05/10/2022 | Hacking/IT Incident | Email | No | |
| Oklahoma City Indian Clinic | OK | Healthcare Provider | 38239 | 05/09/2022 | Hacking/IT Incident | Network Server | No | |
| Mississippi Sports Medicine and Orthopaedic Center | MS | Healthcare Provider | 500 | 05/06/2022 | Hacking/IT Incident | Desktop Computer, Electronic Medical Record, Email, Network Server | No | |
| Guardian Pharmacy of Cincinnati LLC dba Mullaney’s, A Guardian Pharmacy | OH | Healthcare Provider | 1720 | 05/06/2022 | Unauthorized Access/Disclosure | Email | No | |
| Greater Nashua Mental Health | NH | Healthcare Provider | 1085 | 05/04/2022 | Hacking/IT Incident | Network Server | No | |
| Vail Health Services | CO | Healthcare Provider | 17039 | 05/04/2022 | Hacking/IT Incident | Network Server | No | |
| Kenosha Community Health Center | WI | Healthcare Provider | 2688 | 05/03/2022 | Hacking/IT Incident | Email | No | |
| National Imaging Associates, Inc. | MD | Business Associate | 744 | 05/02/2022 | Unauthorized Access/Disclosure | Laptop | Yes | |
| Refuah Health Center | NY | Healthcare Provider | 260740 | 04/29/2022 | Hacking/IT Incident | Network Server | No | |
| Sterling Healthcare Holdings, LLC DBA Cordant Health Solutions | CO | Healthcare Provider | 500 | 04/28/2022 | Hacking/IT Incident | Email | No | |
| SUMMIT EYE ASSOCIATES P.C. | TN | Healthcare Provider | 53818 | 04/27/2022 | Hacking/IT Incident | Other | Yes | |
| Southern Ohio Medical Center | OH | Healthcare Provider | 15136 | 04/26/2022 | Hacking/IT Incident | Network Server | No | |
| Select Benefits Group, LLC dba Dental Select | UT | Business Associate | 1035 | 04/26/2022 | Hacking/IT Incident | Email | Yes | |
| ARcare | AR | Healthcare Provider | 345353 | 04/25/2022 | Hacking/IT Incident | Network Server | No | |
| King County Public Hospital District No. 2 d/b/a EvergreenHealth | WA | Healthcare Provider | 20533 | 04/22/2022 | Hacking/IT Incident | Network Server | Yes | |
| Montefiore Medical Center | NY | Healthcare Provider | 3717 | 04/22/2022 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| The Mental Health Center of Greater Manchester | NH | Healthcare Provider | 1322 | 04/22/2022 | Hacking/IT Incident | Network Server | Yes | |
| Illinois Gastroenterology Group, PLLC | IL | Healthcare Provider | 227943 | 04/22/2022 | Hacking/IT Incident | Network Server | No | |
| JM Pension Advisory Inc. | MD | Business Associate | 897 | 04/22/2022 | Loss | Other Portable Electronic Device | Yes | |
| National Imaging Associates, Inc. | MD | Business Associate | 616 | 04/22/2022 | Unauthorized Access/Disclosure | Laptop | Yes | |
| The Energy Cooperative Group Benefits Plan | OH | Health Plan | 875 | 04/21/2022 | Hacking/IT Incident | Network Server | No | |
| County of Los Angeles Department of Mental Health | CA | Healthcare Provider | 5129 | 04/20/2022 | Hacking/IT Incident | Email | No | |
| Healthplex, Inc. | NY | Health Plan | 89955 | 04/20/2022 | Hacking/IT Incident | Email | No | |
| La Casa de Salud | NY | Healthcare Provider | 9969 | 04/20/2022 | Hacking/IT Incident | Email | No | |
| Wayne Family Practice Associates, PC | GA | Healthcare Provider | 5944 | 04/19/2022 | Hacking/IT Incident | Network Server | No | |
| Fairfield County Implants and Periodontics, LLC | CT | Healthcare Provider | 10502 | 04/19/2022 | Hacking/IT Incident | Email | No | |
| Optima Dermatology Holdings, LLC | NH | Healthcare Provider | 59872 | 04/18/2022 | Hacking/IT Incident | Email | No | |
| HealthActions, P.A. | AL | Healthcare Provider | 2369 | 04/18/2022 | Hacking/IT Incident | Email | No | |
| Canon Business Process Services Inc | NY | Business Associate | 1625 | 04/15/2022 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| Canon Business Process Services Inc | NY | Business Associate | 745 | 04/15/2022 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| Canon Business Process Services Inc | NY | Business Associate | 8015 | 04/15/2022 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| Spectrum Health System | MI | Healthcare Provider | 794 | 04/15/2022 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| Central Florida Cardiology Group | FL | Healthcare Provider | 1186 | 04/14/2022 | Hacking/IT Incident | Other | Yes | |
| New Creation Counseling Center | OH | Healthcare Provider | 24029 | 04/14/2022 | Hacking/IT Incident | Network Server, Other | No | |
| Newman Regional Health | KS | Healthcare Provider | 52224 | 04/14/2022 | Hacking/IT Incident | Email | No | |
| Mountain Area Health Education Center dba MAHEC | NC | Healthcare Provider | 1115 | 04/14/2022 | Improper Disposal | Paper/Films | No | |
| Onehome Health Solutions | FL | Healthcare Provider | 15401 | 04/13/2022 | Theft | Laptop | No | |
| Lutheran Services Carolinas | NC | Business Associate | 1226 | 04/12/2022 | Hacking/IT Incident | Network Server | Yes | |
| Adaptive Health Integrations | ND | Healthcare Provider | 510574 | 04/11/2022 | Hacking/IT Incident | Network Server | No | |
| Healthcare Collections - I, LLC | AZ | Business Associate | 900 | 04/11/2022 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| The MetroHealth System | OH | Healthcare Provider | 1748 | 04/11/2022 | Unauthorized Access/Disclosure | Electronic Medical Record, Email, Paper/Films | No | |
| Pediatric Associates, P.C. | VA | Healthcare Provider | 13000 | 04/08/2022 | Hacking/IT Incident | Network Server | Yes | |
| Ballad Health | TN | Healthcare Provider | 4295 | 04/08/2022 | Hacking/IT Incident | Email | No | |
| Georgia Pines CSB | GA | Healthcare Provider | 24000 | 04/08/2022 | Theft | Laptop, Other | No | |
| WellStar Health System, Inc. | GA | Healthcare Provider | 30417 | 04/08/2022 | Hacking/IT Incident | Email | No | |
| East Tennessee Children's Hospital | TN | Healthcare Provider | 501 | 04/07/2022 | Hacking/IT Incident | Network Server | No | |
| SummaCare Inc | OH | Health Plan | 716 | 04/07/2022 | Unauthorized Access/Disclosure | Network Server | No | |
| Bishop Eye Center | SC | Healthcare Provider | 2292 | 04/07/2022 | Hacking/IT Incident | Network Server | No | |
| Advantage Benefits Group | MI | Business Associate | 7147 | 04/06/2022 | Hacking/IT Incident | Email | Yes | |
| Kaiser Foundation Health Plan, Inc. | CA | Health Plan | 695 | 04/06/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Central Vermont Eye Care | VT | Healthcare Provider | 30000 | 04/06/2022 | Hacking/IT Incident | Electronic Medical Record, Other | Yes | |
| State of Arizona Department of Administration | AZ | Health Plan | 820 | 04/05/2022 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| River City Insurance Group d/b/a Lavinder Group & Associates | VA | Business Associate | 1118 | 04/05/2022 | Hacking/IT Incident | Email | Yes | |
| The Guidance Center, Inc. | AZ | Healthcare Provider | 23104 | 04/05/2022 | Hacking/IT Incident | Email | No | |
| Urgent Team Holdings | TN | Healthcare Provider | 166601 | 03/31/2022 | Hacking/IT Incident | Network Server | No | |
| Englewood Health | NJ | Healthcare Provider | 3901 | 03/30/2022 | Hacking/IT Incident | Network Server | No | |
| Resources for Human Development | PA | Healthcare Provider | 46673 | 03/29/2022 | Theft | Other Portable Electronic Device | No | |
| Law Enforcement Health Benefits, Inc. | PA | Health Plan | 85282 | 03/28/2022 | Hacking/IT Incident | Network Server | No | |
| Medical Surgical Eye Care | KS | Healthcare Provider | 2000 | 03/28/2022 | Hacking/IT Incident | Network Server | No | |
| Super Care, Inc. dba SuperCare Health | CA | Healthcare Provider | 318379 | 03/28/2022 | Hacking/IT Incident | Network Server | No | |
| Charleston Area Medical Center, Inc. | WV | Healthcare Provider | 54000 | 03/28/2022 | Hacking/IT Incident | Email | No | |
| Colorado Physician Partners, PLLC | CO | Healthcare Provider | 12877 | 03/25/2022 | Hacking/IT Incident | Email | No | |
| Cytometry Specialists, Inc., d/b/a CSI Laboratories | GA | Healthcare Provider | 312000 | 03/25/2022 | Hacking/IT Incident | Network Server | No | |
| Lutheran Social Services of Illinois | IL | Healthcare Provider | 1000 | 03/25/2022 | Hacking/IT Incident | Network Server | No | |
| Christie Business Holdings Company, P.C. | IL | Healthcare Provider | 502869 | 03/25/2022 | Hacking/IT Incident | Email | No | |
| Advanced Medical Practice Management | NJ | Business Associate | 56427 | 03/23/2022 | Hacking/IT Incident | Network Server | Yes | |
| Thomas Allen, Inc. | MN | Healthcare Provider | 2803 | 03/23/2022 | Hacking/IT Incident | Email | No | |
| Taylor Regional Hospital | KY | Healthcare Provider | 190209 | 03/21/2022 | Hacking/IT Incident | Network Server | No | |
| Valley View Hospital Association | CO | Healthcare Provider | 501 | 03/19/2022 | Hacking/IT Incident | Email | No | |
| Cancer and Hematology Centers of Western Michigan | MI | Healthcare Provider | 43071 | 03/18/2022 | Hacking/IT Incident | Network Server | No | |
| Wheeling Health Right Inc | WV | Healthcare Provider | 3912 | 03/18/2022 | Hacking/IT Incident | Network Server | No | |
| Clinic of North Texas, LLP | TX | Healthcare Provider | 244174 | 03/18/2022 | Hacking/IT Incident | Network Server | No | |
| Central Minnesota Mental Health Center | MN | Healthcare Provider | 28725 | 03/17/2022 | Hacking/IT Incident | Email | No | |
| Chelan Douglas Health District | WA | Healthcare Provider | 188236 | 03/15/2022 | Hacking/IT Incident | Network Server | No | |
| Laboratorio Clinico Toledo | | Healthcare Provider | 500 | 03/14/2022 | Hacking/IT Incident | Network Server | No | |
| Virginia Mason Medical Center | WA | Healthcare Provider | 2733 | 03/14/2022 | Hacking/IT Incident | Email | No | |
| Trinity Home Care, Inc. | MA | Healthcare Provider | 1541 | 03/14/2022 | Hacking/IT Incident | Network Server | No | |
| Capital Region Medical Center | MO | Healthcare Provider | 17578 | 03/11/2022 | Hacking/IT Incident | Network Server | No | |
| Local 295 IBT Employer Group Welfare Fund | NY | Health Plan | 6123 | 03/11/2022 | Hacking/IT Incident | Network Server | Yes | |
| Major League Baseball Players Benefit Plan | MD | Health Plan | 13156 | 03/11/2022 | Hacking/IT Incident | Network Server | Yes | |
| Labette Health | KS | Healthcare Provider | 85635 | 03/11/2022 | Hacking/IT Incident | Network Server | No | |
| Highmark Inc | PA | Health Plan | 67147 | 03/11/2022 | Hacking/IT Incident | Network Server | Yes | |
| Dialyze Direct, LLC | NJ | Healthcare Provider | 14203 | 03/10/2022 | Hacking/IT Incident | Email | No | |
| New Jersey Brain and Spine | NJ | Healthcare Provider | 92453 | 03/10/2022 | Hacking/IT Incident | Network Server | No | |
| Gainwell Technologies, LLC | TX | Business Associate | 810 | 03/10/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Gainwell Technologies, LLC | TX | Business Associate | 1955 | 03/10/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Horizon Actuarial Services, LLC (“Horizon Actuarial”) | GA | Business Associate | 38418 | 03/09/2022 | Hacking/IT Incident | Network Server | Yes | |
| Parkland Community Health Plan, Inc. | TX | Health Plan | 1682 | 03/08/2022 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| Central Indiana Orthopedics | IN | Healthcare Provider | 83705 | 03/07/2022 | Hacking/IT Incident | Network Server | No | |
| Laboratorio Clínico Caparros | | Healthcare Provider | 500 | 03/06/2022 | Hacking/IT Incident | Network Server | No | |
| South Denver Cardiology Associates, PC | CO | Healthcare Provider | 287652 | 03/04/2022 | Hacking/IT Incident | Network Server | No | |
| Duncan Regional Hospital, Incorporated | OK | Healthcare Provider | 86379 | 03/04/2022 | Hacking/IT Incident | Network Server | No | |
| Indiana Hemophilia and Thrombosis Center, Inc. | IN | Healthcare Provider | 2575 | 03/04/2022 | Hacking/IT Incident | Email | No | |
| Familylinks | PA | Healthcare Provider | 1494 | 03/04/2022 | Hacking/IT Incident | Electronic Medical Record, Network Server | Yes | |
| University of Michigan/Michigan Medicine | MI | Healthcare Provider | 2921 | 03/03/2022 | Hacking/IT Incident | Email | No | |
| Crossroads Health | OH | Healthcare Provider | 10324 | 03/02/2022 | Hacking/IT Incident | Network Server | No | |
| LGAA, LLC | UT | Health Plan | 864 | 03/01/2022 | Hacking/IT Incident | Network Server | No | |
| Monongalia Health System, Inc. | WV | Healthcare Provider | 492861 | 02/28/2022 | Hacking/IT Incident | Network Server | No | |
| UMass Memorial Health, Inc. | MA | Business Associate | 4270 | 02/28/2022 | Hacking/IT Incident | Email | Yes | |
| Montrose Regional Health | CO | Healthcare Provider | 52632 | 02/25/2022 | Hacking/IT Incident | Email | No | |