| Neighborhood Healthcare Inc. d.b.a. Neighborhood Family Practice | OH | Healthcare Provider | 6156 | 06/11/2021 | Hacking/IT Incident | Network Server, Other | Yes | |
| Falcon Group International Corp | NY | Healthcare Provider | 1900 | 06/09/2021 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| Minnesota Community Care | MN | Healthcare Provider | 64855 | 06/08/2021 | Hacking/IT Incident | Network Server | Yes | |
| South Texas Health System | TX | Healthcare Provider | 6761 | 06/07/2021 | Unauthorized Access/Disclosure | Email | No | |
| Glacier Medical Associates | MT | Healthcare Provider | 3007 | 06/07/2021 | Hacking/IT Incident | Network Server | No | |
| Discovery Practice Management, Inc. | CA | Business Associate | 13611 | 06/05/2021 | Hacking/IT Incident | Email | Yes | |
| San Juan Regional Medical Center | NM | Healthcare Provider | 68792 | 06/04/2021 | Hacking/IT Incident | Network Server | No | |
| Wisconsin Department of Health Services | WI | Health Plan | 2868 | 06/04/2021 | Hacking/IT Incident | Email | No | |
| East Jordan Family Health Center | MI | Healthcare Provider | 1151 | 06/04/2021 | Hacking/IT Incident | Network Server | Yes | |
| Steward Medical Group | MA | Healthcare Provider | 640 | 06/04/2021 | Hacking/IT Incident | Email | No | |
| AtriCure, Inc. Group Health Plan | OH | Health Plan | 2487 | 06/04/2021 | Hacking/IT Incident | Email | No | |
| Pediatrix Cardiology of Washington, P.C. d/b/a NorthWest Congenital Heart Care | WA | Healthcare Provider | 1166 | 06/04/2021 | Theft | Other Portable Electronic Device | No | |
| Cancer Centers of Southwest Oklahoma, LLC | OK | Healthcare Provider | 8000 | 06/04/2021 | Hacking/IT Incident | Electronic Medical Record, Network Server | Yes | |
| Absolute Total Care | SC | Health Plan | 1286 | 06/04/2021 | Hacking/IT Incident | Network Server | Yes | |
| Turning Point Clinic | MD | Healthcare Provider | 700 | 06/03/2021 | Hacking/IT Incident | Network Server | No | |
| Moses Lake Community Health Center | WA | Healthcare Provider | 1190 | 06/02/2021 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Temple University Hospital, Inc. | PA | Healthcare Provider | 16356 | 06/02/2021 | Hacking/IT Incident | Network Server | Yes | |
| Spire Power Solutions, L.P. | GA | Health Plan | 800 | 06/02/2021 | Hacking/IT Incident | Email | Yes | |
| Tri-County Family Medicine | NY | Healthcare Provider | 1438 | 06/01/2021 | Hacking/IT Incident | Network Server | Yes | |
| Superior HealthPlan | TX | Health Plan | 2781 | 06/01/2021 | Hacking/IT Incident | Network Server | Yes | |
| Jones Memorial Hospital | NY | Healthcare Provider | 8962 | 06/01/2021 | Hacking/IT Incident | Network Server | Yes | |
| Wirt County Health Services Association d/b/a Coplin Health Systems | WV | Healthcare Provider | 2164 | 05/29/2021 | Hacking/IT Incident | Network Server | Yes | |
| Hoboken Radiology LLC | NJ | Healthcare Provider | 80000 | 05/28/2021 | Hacking/IT Incident | Network Server | No | |
| Monroe County Health Center | WV | Healthcare Provider | 500 | 05/28/2021 | Hacking/IT Incident | Network Server | Yes | |
| Williamson Health and Wellness Center, Inc. | WV | Healthcare Provider | 1688 | 05/28/2021 | Hacking/IT Incident | Network Server | Yes | |
| Familycare, Inc. | WV | Healthcare Provider | 9584 | 05/28/2021 | Hacking/IT Incident | Network Server | Yes | |
| Five Rivers Health Centers | OH | Healthcare Provider | 155748 | 05/28/2021 | Hacking/IT Incident | Email | No | |
| Lafourche Medical Group | LA | Healthcare Provider | 34862 | 05/28/2021 | Hacking/IT Incident | Email | No | |
| Sturdy Memorial Hospital | MA | Healthcare Provider | 57379 | 05/28/2021 | Hacking/IT Incident | Network Server | No | |
| Walgreen Co. | IL | Healthcare Provider | 6498 | 05/28/2021 | Improper Disposal | Paper/Films | No | |
| Stanford University School of Medicine | CA | Healthcare Provider | 2200 | 05/28/2021 | Hacking/IT Incident | Network Server | No | |
| SEIU 775 Benefits Group | WA | Business Associate | 140000 | 05/27/2021 | Hacking/IT Incident | Network Server | Yes | |
| Arkansas Health and Wellness Health Plan | AR | Health Plan | 3627 | 05/27/2021 | Hacking/IT Incident | Network Server | Yes | |
| State of TN Finance & Administration | TN | Health Plan | 947 | 05/27/2021 | Unauthorized Access/Disclosure | Email | No | |
| Adirondack Medical Center d/b/a Adirondack Health | NY | Healthcare Provider | 877 | 05/27/2021 | Hacking/IT Incident | Network Server | Yes | |
| Dean Health Servicing Company | WI | Business Associate | 1025 | 05/26/2021 | Hacking/IT Incident | Email | Yes | |
| Aetna ACE | CT | Health Plan | 562 | 05/26/2021 | Unauthorized Access/Disclosure | Paper/Films | No | |
| LogicGate | IL | Business Associate | 47035 | 05/26/2021 | Hacking/IT Incident | Network Server | Yes | |
| Buckeye Health Plan | OH | Health Plan | 2334 | 05/26/2021 | Hacking/IT Incident | Network Server | Yes | |
| TidalHealth Peninsula Regional | MD | Healthcare Provider | 4070 | 05/26/2021 | Hacking/IT Incident | Network Server | Yes | |
| Penobscot Community Health Center, Inc. | ME | Healthcare Provider | 2798 | 05/26/2021 | Hacking/IT Incident | Other | Yes | |
| 20/20 Eye Care Network, Inc | FL | Business Associate | 3253822 | 05/24/2021 | Hacking/IT Incident | Other | Yes | |
| Laird Hospital, Inc. | MS | Healthcare Provider | 1092 | 05/24/2021 | Hacking/IT Incident | Other | Yes | |
| Washoe Barton Medical Clinic d/b/a Carson Valley Medical Center | NV | Healthcare Provider | 1115 | 05/24/2021 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Harper County Community Hospital | OK | Healthcare Provider | 5725 | 05/24/2021 | Hacking/IT Incident | Network Server | No | |
| Aspen Dental Management LLC | NY | Business Associate | 9620 | 05/21/2021 | Theft | Laptop | Yes | |
| HC Watkins Memorial Hospital | MS | Healthcare Provider | 634 | 05/21/2021 | Hacking/IT Incident | Other | Yes | |
| Westwood Obstetrics and Gynecology (“Westwood”) | IL | Healthcare Provider | 12931 | 05/21/2021 | Hacking/IT Incident | Network Server | Yes | |
| Beech Acres Parenting Center | OH | Healthcare Provider | 500 | 05/21/2021 | Hacking/IT Incident | Email | No | |
| Massena Hospital | NY | Healthcare Provider | 1897 | 05/21/2021 | Hacking/IT Incident | Network Server | Yes | |
| Scott Regional Hospital | MS | Healthcare Provider | 1056 | 05/20/2021 | Hacking/IT Incident | Network Server | Yes | |
| Swedish Covenant Health DBA Swedish Hospital | IL | Healthcare Provider | 4206 | 05/20/2021 | Hacking/IT Incident | Email | No | |
| Rehoboth McKinley Christian Health Care Services | NM | Healthcare Provider | 207195 | 05/19/2021 | Hacking/IT Incident | Network Server | No | |
| Southwestern Indiana Regional Council on Aging | IN | Healthcare Provider | 4250 | 05/19/2021 | Hacking/IT Incident | Email | No | |
| Community Health Choice Inc. | TX | Health Plan | 2489 | 05/19/2021 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| Bayhealth Medical Center, Inc. | DE | Healthcare Provider | 565 | 05/18/2021 | Hacking/IT Incident | Network Server | Yes | |
| Trinity Health System - Twin City | OH | Healthcare Provider | 9579 | 05/18/2021 | Hacking/IT Incident | Network Server | Yes | |
| San Diego Family Care | CA | Healthcare Provider | 125500 | 05/18/2021 | Hacking/IT Incident | Network Server | Yes | |
| The Miriam Hospital | RI | Healthcare Provider | 2999 | 05/17/2021 | Unauthorized Access/Disclosure | Email | No | |
| CareSouth Carolina, Inc. | SC | Healthcare Provider | 76035 | 05/14/2021 | Hacking/IT Incident | Network Server | Yes | |
| Community Access Unlimited | NJ | Business Associate | 13813 | 05/13/2021 | Hacking/IT Incident | Network Server | Yes | |
| InVue Security Products, Inc. Employee Group Health Plan | NC | Health Plan | 1062 | 05/12/2021 | Hacking/IT Incident | Network Server | No | |
| New England Dermatology, P.C. | MA | Healthcare Provider | 58106 | 05/11/2021 | Improper Disposal | Paper/Films | No | |
| Master Equity Texas Limited Partnership | TX | Healthcare Clearing House | 1962 | 05/11/2021 | Unauthorized Access/Disclosure | Email | No | |
| Internal Medicine Associates of Jasper, PC, dba Prestige Medical Group | GA | Healthcare Provider | 34203 | 05/10/2021 | Hacking/IT Incident | Network Server | No | |
| SAC Health Systems | CA | Healthcare Provider | 28128 | 05/10/2021 | Hacking/IT Incident | Network Server | Yes | |
| UnitedHealth Group Health Plan SACE | MN | Health Plan | 666 | 05/10/2021 | Unauthorized Access/Disclosure | Network Server, Other | No | |
| Shands Teaching Hospitals and Clinics, Inc. | FL | Healthcare Provider | 1562 | 05/07/2021 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| Exceltox Laboratories | CA | Healthcare Provider | 4571 | 05/07/2021 | Loss | Paper/Films | No | |
| Nocona General Hospital | TX | Healthcare Provider | 3254 | 05/07/2021 | Hacking/IT Incident | Network Server | No | |
| MidMichigan Health Services | MI | Healthcare Provider | 2800 | 05/07/2021 | Hacking/IT Incident | Network Server | Yes | |
| Charles Cole Memorial Hospital, d/b/a UPMC Cole | PA | Healthcare Provider | 7376 | 05/07/2021 | Hacking/IT Incident | Network Server | Yes | |
| Our Lady of Lourdes Memorial Hospital Inc., | NY | Healthcare Provider | 1745 | 05/07/2021 | Hacking/IT Incident | Network Server | Yes | |
| St. Agnes Healthcare Inc. | MD | Healthcare Provider | 2821 | 05/07/2021 | Hacking/IT Incident | Network Server | Yes | |
| Ascension Standish Hospital | MI | Healthcare Provider | 1705 | 05/07/2021 | Hacking/IT Incident | Network Server | Yes | |
| Ascension St. Joseph Hospital | MI | Healthcare Provider | 5807 | 05/07/2021 | Hacking/IT Incident | Network Server | Yes | |
| Brownsville Community Health Center dba New Horizon Medical Center | TX | Healthcare Provider | 4258 | 05/06/2021 | Hacking/IT Incident | Network Server | Yes | |
| Tyler Family Circle of Care | TX | Healthcare Provider | 1860 | 05/06/2021 | Hacking/IT Incident | Network Server | Yes | |
| Implant and Prosthodontic Associates | OK | Healthcare Provider | 6134 | 05/06/2021 | Theft | Other Portable Electronic Device | No | |
| SummaCare | OH | Health Plan | 5532 | 05/06/2021 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| NEC Networks, LLC d/b/a CaptureRx | TX | Business Associate | 1656569 | 05/05/2021 | Hacking/IT Incident | Network Server | Yes | |
| Orthopedic Associates of Dutchess County | NY | Healthcare Provider | 331376 | 05/04/2021 | Hacking/IT Incident | Network Server | No | |
| Monadnock Community Hospital | NH | Healthcare Provider | 14340 | 05/04/2021 | Hacking/IT Incident | Network Server | Yes | |
| Arizona Asthma and Allergy Institute | AZ | Healthcare Provider | 70372 | 05/03/2021 | Hacking/IT Incident | Network Server | No | |
| Minimed Distribution Corp | CA | Healthcare Provider | 1667 | 04/30/2021 | Unauthorized Access/Disclosure | Electronic Medical Record, Email, Laptop, Other Portable Electronic Device | No | |
| LifeBridge Community Gastroenterology, LLC dba Woodholme Gastroenterology | MD | Healthcare Provider | 50000 | 04/30/2021 | Hacking/IT Incident | Network Server | No | |
| Achievement Center of LECOM Health | PA | Healthcare Provider | 1671 | 04/30/2021 | Hacking/IT Incident | Email | No | |
| St. John's Well Child and Family Center, Inc. | CA | Healthcare Provider | 29030 | 04/29/2021 | Hacking/IT Incident | Network Server | No | |
| Wyoming Department of Health | WY | Health Plan | 164010 | 04/29/2021 | Unauthorized Access/Disclosure | Network Server | No | |
| Boston Children’s Hospital | MA | Healthcare Provider | 506 | 04/29/2021 | Hacking/IT Incident | Email | No | |
| Hand to Shoulder Specialists of Wisconsin Ltd. | WI | Healthcare Provider | 39317 | 04/28/2021 | Hacking/IT Incident | Network Server | No | |
| NPS Corporation | WI | Health Plan | 999 | 04/28/2021 | Hacking/IT Incident | Network Server | No | |
| Werner Electric Supply | WI | Health Plan | 720 | 04/28/2021 | Hacking/IT Incident | Network Server | No | |
| Middletown Ventures Associates, LLC, d/b/a Middletown Medical Imaging | FL | Healthcare Provider | 29945 | 04/28/2021 | Hacking/IT Incident | Electronic Medical Record, Network Server | No | |
| Thrifty Drug Stores, Inc. | MN | Healthcare Provider | 3958 | 04/28/2021 | Hacking/IT Incident | Network Server | Yes | |
| SEES Group, LLC | TN | Healthcare Provider | 3797 | 04/27/2021 | Hacking/IT Incident | Email | No | |
| Peak Vista Community Health Centers | CO | Healthcare Provider | 3118 | 04/26/2021 | Theft | Desktop Computer | No | |
| Faxton St. Luke's Healthcare | NY | Healthcare Provider | 17656 | 04/26/2021 | Hacking/IT Incident | Network Server | Yes | |
| Doctors Medical Center of Modesto | CA | Healthcare Provider | 1259 | 04/23/2021 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Allergy Partners, PLLC | NC | Healthcare Provider | 1087 | 04/23/2021 | Hacking/IT Incident | Network Server | No | |