| Easton Cardiovascular | PA | Business Associate | 883 | 11/30/2022 | Hacking/IT Incident | Network Server | Yes | |
| Peter J. Isaac, D.O. | PA | Business Associate | 6390 | 11/30/2022 | Hacking/IT Incident | Network Server | Yes | |
| Dr. Douglas C. Shoenberger,PC | PA | Business Associate | 8179 | 11/30/2022 | Hacking/IT Incident | Network Server | Yes | |
| MaryAnne Freeman Brndjar, DO, PC | PA | Business Associate | 2491 | 11/30/2022 | Hacking/IT Incident | Network Server | Yes | |
| Dermatology & Skin Cancer Ctr, PC | PA | Business Associate | 5423 | 11/30/2022 | Hacking/IT Incident | Network Server | Yes | |
| Ellen M. Field, M.D. | PA | Business Associate | 4438 | 11/30/2022 | Hacking/IT Incident | Network Server | Yes | |
| Pendurthi Surgical Associates | PA | Business Associate | 7925 | 11/30/2022 | Hacking/IT Incident | Network Server | Yes | |
| NU House Calls, PC | PA | Business Associate | 552 | 11/30/2022 | Hacking/IT Incident | Network Server | Yes | |
| Lehigh Valley Women's Specialties | PA | Business Associate | 4535 | 11/30/2022 | Hacking/IT Incident | Network Server | Yes | |
| Dallam Hartley Counties Hospital District | TX | Healthcare Provider | 69835 | 11/23/2022 | Hacking/IT Incident | Network Server | No | |
| Mena Regional Health System | AR | Healthcare Provider | 84814 | 11/22/2022 | Hacking/IT Incident | Network Server | No | |
| Hope Health Systems Inc. | MD | Healthcare Provider | 9972 | 11/21/2022 | Hacking/IT Incident | Electronic Medical Record | No | |
| Orlando Health | FL | Healthcare Provider | 3662 | 11/18/2022 | Hacking/IT Incident | Email | No | |
| Wright & Filippis LLC | MI | Healthcare Provider | 877584 | 11/18/2022 | Hacking/IT Incident | Network Server | No | |
| Nuance Communications, Inc. | MA | Business Associate | 4830 | 11/18/2022 | Unauthorized Access/Disclosure | Electronic Medical Record | Yes | |
| Community Health Network, Inc. as an Affiliated Covered Entity | IN | Healthcare Provider | 1500000 | 11/18/2022 | Unauthorized Access/Disclosure | Network Server | No | |
| Gateway Rehabilitation Center | PA | Healthcare Provider | 130000 | 11/18/2022 | Hacking/IT Incident | Network Server | No | |
| University Medical Center of Southern Nevada | NV | Healthcare Provider | 1861 | 11/17/2022 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| CONSUMER DIRECTED SERVICES IN TEXAS, INC. | TX | Healthcare Provider | 56728 | 11/17/2022 | Hacking/IT Incident | Network Server | Yes | |
| Kaiser Foundation Health Plan of the Mid-Atlantic States, Inc. | CA | Health Plan | 8556 | 11/17/2022 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| Innovative Service Technology Management Services, Inc. | GA | Health Plan | 2654 | 11/17/2022 | Hacking/IT Incident | Network Server | No | |
| Rosenfeld VanWirt, PC | PA | Business Associate | 18719 | 11/16/2022 | Hacking/IT Incident | Network Server | Yes | |
| South Walton Fire District | FL | Healthcare Provider | 25331 | 11/15/2022 | Hacking/IT Incident | Network Server | No | |
| Arkansas Department of Human Services | AR | Health Plan | 925 | 11/15/2022 | Unauthorized Access/Disclosure | Email | No | |
| Docs Medical Inc | CT | Healthcare Provider | 3146 | 11/15/2022 | Hacking/IT Incident | Network Server | No | |
| CCA Health Plans of California, Inc d/b/a CCA Health CA | CA | Health Plan | 14631 | 11/15/2022 | Hacking/IT Incident | Network Server | No | |
| Yakima Neighborhood Health Services | WA | Healthcare Provider | 2689 | 11/14/2022 | Unauthorized Access/Disclosure | Email | No | |
| Epic Management LLC | TN | Healthcare Provider | 10862 | 11/14/2022 | Hacking/IT Incident | Email | No | |
| Health Care Management Solutions, LLC | WV | Business Associate | 500000 | 11/14/2022 | Hacking/IT Incident | Network Server | Yes | |
| Dialpad, Inc. | CA | Business Associate | 1682 | 11/14/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Yale University | CT | Healthcare Provider | 9051 | 11/11/2022 | Hacking/IT Incident | Network Server | No | |
| NewYork-Presbyterian Hospital | NY | Healthcare Provider | 12000 | 11/11/2022 | Hacking/IT Incident | Laptop | No | |
| Stanley Street Treatment and Resources, Inc. | MA | Healthcare Provider | 45785 | 11/11/2022 | Hacking/IT Incident | Network Server | No | |
| Connexin Software, Inc. | PA | Business Associate | 2216365 | 11/11/2022 | Hacking/IT Incident | Network Server | Yes | |
| Work Health Solutions | CA | Healthcare Provider | 13157 | 11/09/2022 | Hacking/IT Incident | Email | No | |
| Doctors' Center Hospital | | Healthcare Provider | 1195220 | 11/09/2022 | Hacking/IT Incident | Network Server | No | |
| GATE Petroleum Company Employee Benefits Plan | FL | Health Plan | 4912 | 11/09/2022 | Hacking/IT Incident | Network Server | No | |
| Eastside Pediatrics, PLLC | NY | Healthcare Provider | 1723 | 11/08/2022 | Hacking/IT Incident | Network Server | No | |
| CorrHealth Inc. | TX | Business Associate | 1245 | 11/07/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Resource Anesthesiology Associates of PA PC | NY | Healthcare Provider | 1372 | 11/07/2022 | Hacking/IT Incident | Network Server | No | |
| Resource Anesthesiology Associates of CA PC | CA | Healthcare Provider | 1308 | 11/07/2022 | Hacking/IT Incident | Network Server | No | |
| The Stern Cardiovascular Foundation, Inc. | TN | Healthcare Provider | 501 | 11/05/2022 | Hacking/IT Incident | Network Server | No | |
| Titan Health Partners, LLC d/b/a Astera Cancer Care | NJ | Healthcare Provider | 3848 | 11/04/2022 | Hacking/IT Incident | Email | No | |
| OCEANVIEWS OPTICAL INC | FL | Healthcare Provider | 2000 | 11/03/2022 | Hacking/IT Incident | Network Server | No | |
| Pinnacle Claims Management, Inc. | CA | Business Associate | 2048 | 11/03/2022 | Hacking/IT Incident | Network Server | Yes | |
| TIC International Corporation (“TIC”) | IN | Business Associate | 1362 | 11/01/2022 | Hacking/IT Incident | Network Server | Yes | |
| CorrectCare Integrated Health, Inc. | KY | Business Associate | 4380 | 10/31/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| CorrectCare Integrated Health, Inc. | KY | Business Associate | 438713 | 10/31/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| CorrectCare Integrated Health, Inc. | KY | Business Associate | 53496 | 10/31/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Alta Forest Products Health and Welfare Plan | WA | Health Plan | 2100 | 10/31/2022 | Hacking/IT Incident | Network Server | No | |
| Heart of Florida Health Center, Inc. | FL | Healthcare Provider | 721 | 10/31/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Gateway Ambulatory Surgery Center | NC | Healthcare Provider | 18479 | 10/31/2022 | Hacking/IT Incident | Email | No | |
| PrimeCare Medical, Inc. | PA | Healthcare Provider | 22254 | 10/31/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Mediko, Inc. | VA | Healthcare Provider | 2809 | 10/31/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| The Psychology Center | WI | Healthcare Provider | 3614 | 10/31/2022 | Unauthorized Access/Disclosure | Network Server | No | |
| Mohave County Adult Detention Facility | AZ | Healthcare Provider | 558 | 10/31/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Navajo County Sheriff's Office | AZ | Healthcare Provider | 797 | 10/31/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Louisiana Department of Public Safety and Corrections | LA | Healthcare Provider | 85466 | 10/31/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Administrative Fund of the Detectives’ Endowment Association, Inc., Police Department City of New York | NY | Health Plan | 21544 | 10/31/2022 | Hacking/IT Incident | Email | No | |
| St Luke's Health - Texas | TX | Healthcare Provider | 16906 | 10/30/2022 | Hacking/IT Incident | Email | Yes | |
| Restorative Arts Physical Therapy, Inc. d/b/a Core Conditioning | CA | Healthcare Provider | 727 | 10/28/2022 | Hacking/IT Incident | Network Server | No | |
| Native American Rehabilitation Association of the Northwest, Inc. | OR | Healthcare Provider | 2915 | 10/28/2022 | Hacking/IT Incident | Email | No | |
| OakBend Medical Center / OakBend Medical Group | TX | Healthcare Provider | 500000 | 10/28/2022 | Hacking/IT Incident | Email | No | |
| Assurance Health System, LLC | IN | Healthcare Provider | 3565 | 10/28/2022 | Hacking/IT Incident | Email | No | |
| SightCare, Inc. | AZ | Health Plan | 637999 | 10/28/2022 | Hacking/IT Incident | Network Server | Yes | |
| Nationwide Optometry, PC | AZ | Healthcare Provider | 73073 | 10/28/2022 | Hacking/IT Incident | Network Server | Yes | |
| Sacramento County Adult Correctional Health | CA | Healthcare Provider | 5372 | 10/27/2022 | Unauthorized Access/Disclosure | Network Server | Yes | |
| State of New Jersey Department of Human Services, Division of Medical Assistance and Health Services | NJ | Health Plan | 3900 | 10/27/2022 | Unauthorized Access/Disclosure | Email | No | |
| University of Michigan/Michigan Medicine | MI | Healthcare Provider | 33857 | 10/25/2022 | Hacking/IT Incident | Email | No | |
| Coastal Horizons Center Inc. | NC | Healthcare Provider | 679 | 10/25/2022 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| Forest Hill Pediatrics, LLC | MD | Healthcare Provider | 4958 | 10/25/2022 | Hacking/IT Incident | Network Server | Yes | |
| Resource Anesthesiology Associates of NM Inc | NY | Healthcare Provider | 7054 | 10/24/2022 | Hacking/IT Incident | Network Server | No | |
| Resource Anesthesiology Associates Of KY PSC | NY | Healthcare Provider | 8980 | 10/24/2022 | Hacking/IT Incident | Network Server | No | |
| Resource Anesthesiology Associates of CT PC | NY | Healthcare Provider | 3123 | 10/24/2022 | Hacking/IT Incident | Network Server | No | |
| Resource Anesthesiology Associates of VA LLC | NY | Healthcare Provider | 3305 | 10/24/2022 | Hacking/IT Incident | Network Server | No | |
| Somnia, Inc. | NY | Healthcare Provider | 1326 | 10/24/2022 | Hacking/IT Incident | Network Server | No | |
| Somnia Pain Mgt of Kentucky | NY | Healthcare Provider | 10848 | 10/24/2022 | Hacking/IT Incident | Network Server | No | |
| Saddlebrook Anesthesia Services PC | NJ | Healthcare Provider | 8861 | 10/24/2022 | Hacking/IT Incident | Network Server | No | |
| Primary Anesthesia Services | NY | Healthcare Provider | 9517 | 10/24/2022 | Hacking/IT Incident | Network Server | No | |
| Mid-Westchester Anesthesia Services PC | NY | Healthcare Provider | 707 | 10/24/2022 | Hacking/IT Incident | Network Server | No | |
| Regions Hospital | MN | Healthcare Provider | 978 | 10/24/2022 | Hacking/IT Incident | Network Server | No | |
| Massengale Eye Care | OK | Healthcare Provider | 15000 | 10/21/2022 | Hacking/IT Incident | Network Server | Yes | |
| Phoenix Programs of Florida, Inc. | FL | Healthcare Provider | 6594 | 10/21/2022 | Hacking/IT Incident | Email | No | |
| Wenco Management, LLC Health and Welfare Benefit Plan | OH | Health Plan | 20526 | 10/20/2022 | Hacking/IT Incident | Network Server | No | |
| FOREFRONT DERMATOLOGY, SC | WI | Healthcare Provider | 45580 | 10/20/2022 | Theft | Other Portable Electronic Device | Yes | |
| Pynenberg & Scheske DDS,SC | WI | Healthcare Provider | 2612 | 10/20/2022 | Hacking/IT Incident | Network Server | No | |
| Sigmund Software, LLC | CT | Business Associate | 983 | 10/20/2022 | Hacking/IT Incident | Network Server | Yes | |
| Fontainebleau Development Health and Welfare Plan | FL | Health Plan | 1825 | 10/20/2022 | Hacking/IT Incident | Network Server | No | |
| Delaware Department of Health and Social Services, Division of Developmental Disabilities Services | DE | Healthcare Provider | 7000 | 10/20/2022 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| Friend Family Health Center, Inc. | IL | Healthcare Provider | 1419 | 10/14/2022 | Hacking/IT Incident | Email | No | |
| Tift Regional Health System | GA | Healthcare Provider | 500 | 10/14/2022 | Hacking/IT Incident | Network Server | No | |
| Alain A. Montiel, DDS | CA | Healthcare Provider | 17157 | 10/14/2022 | Theft | Laptop | No | |
| Blue Cross and Blue Shield of Kansas | KS | Health Plan | 1308 | 10/14/2022 | Hacking/IT Incident | Network Server | No | |
| Presbyterian Healthcare Services | NM | Healthcare Provider | 2624 | 10/14/2022 | Hacking/IT Incident | Email | No | |
| Advocate Aurora Health | WI | Healthcare Provider | 3000000 | 10/14/2022 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| WakeMed Health and Hospitals | NC | Healthcare Provider | 495808 | 10/14/2022 | Unauthorized Access/Disclosure | Other | No | |
| Springfield Clinic | IL | Healthcare Provider | 802 | 10/14/2022 | Loss | Other Portable Electronic Device | No | |
| HH/Killeen Health System, LLC doing business as Seton Medical Center Harker Heights | TX | Healthcare Provider | 15056 | 10/14/2022 | Hacking/IT Incident | Email | Yes | |
| Casco Bay EyeCare, PA, LLC | ME | Healthcare Provider | 1432 | 10/14/2022 | Loss | Other Portable Electronic Device | No | |
| Ascension St. Vincent’s Coastal Cardiology | GA | Healthcare Provider | 71227 | 10/14/2022 | Hacking/IT Incident | Network Server | No | |