| Children's Hope Alliance | NC | Healthcare Provider | 4564 | 01/14/2020 | Hacking/IT Incident | Email | No | |
| Spectrum Healthcare Partners | ME | Healthcare Provider | 11308 | 01/10/2020 | Hacking/IT Incident | Email | No | |
| InterMed, PA | ME | Healthcare Provider | 33000 | 01/08/2020 | Hacking/IT Incident | Email | No | |
| RCM Enterprise Services, Inc. | FL | Business Associate | 5965 | 01/06/2020 | Unauthorized Access/Disclosure | Paper/Films | Yes | |
| Native American Rehabilitation Association of the Northwest, Inc. | OR | Healthcare Provider | 25187 | 01/03/2020 | Hacking/IT Incident | Email | No | |
| Douglas County Hospital dba Alomere Health | MN | Healthcare Provider | 49351 | 01/03/2020 | Hacking/IT Incident | Email | No | |
| SEES Group, LLC | TN | Healthcare Provider | 13000 | 12/31/2019 | Hacking/IT Incident | Email | No | |
| The Center for Facial Restoration, Inc. | FL | Healthcare Provider | 3600 | 12/26/2019 | Hacking/IT Incident | Network Server | No | |
| Ann & Robert H. Lurie Children's Hospital of Chicago | IL | Healthcare Provider | 4195 | 12/26/2019 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| btyDENTAL | AK | Healthcare Provider | 2008 | 12/26/2019 | Hacking/IT Incident | Desktop Computer, Electronic Medical Record, Email, Network Server | No | |
| PediHEalth, PLLC, dba Children's Choice Pediatrics | TX | Healthcare Provider | 12689 | 12/20/2019 | Hacking/IT Incident | Network Server | No | |
| Roosevelt General Hospital | NM | Healthcare Provider | 28847 | 12/19/2019 | Hacking/IT Incident | Network Server | No | |
| Texas Family Psychology Associates, P.C. | TX | Healthcare Provider | 12000 | 12/17/2019 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| San Francisco Department of Public Health - Zuckerberg SF General Hospital | CA | Healthcare Provider | 1174 | 12/16/2019 | Improper Disposal | Paper/Films | No | |
| Aflac | GA | Health Plan | 1601 | 12/16/2019 | Unauthorized Access/Disclosure | Network Server | No | |
| Texas Children's Hospital | TX | Healthcare Provider | 597 | 12/16/2019 | Unauthorized Access/Disclosure | Paper/Films | No | |
| North Ottawa Community Health System | MI | Healthcare Provider | 4013 | 12/16/2019 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| INTEGRIS Health, Inc. | OK | Healthcare Provider | 500 | 12/16/2019 | Loss | Other Portable Electronic Device | No | |
| Colorado Department of Human Services | CO | Healthcare Provider | 12230 | 12/16/2019 | Hacking/IT Incident | Other | No | |
| Vimly Benefit Solutions, Inc. | WA | Business Associate | 2675 | 12/13/2019 | Hacking/IT Incident | Email | Yes | |
| Sinai Health System | IL | Healthcare Provider | 12578 | 12/13/2019 | Hacking/IT Incident | Email | No | |
| Prestige Health Choice | FL | Health Plan | 4662 | 12/13/2019 | Unauthorized Access/Disclosure | Other Portable Electronic Device | No | |
| Therapeutic Oasis of the Palm Beaches LLC | FL | Healthcare Provider | 1100 | 12/13/2019 | Theft | Desktop Computer | No | |
| Marion Eye Center, LTD. | IL | Healthcare Provider | 811 | 12/13/2019 | Loss | Paper/Films | No | |
| Aetna affiliated covered entity (ACE) | CT | Health Plan | 5991 | 12/13/2019 | Hacking/IT Incident | Email | Yes | |
| Service Benefit Plan Administrative Services Corporation | DC | Business Associate | 11536 | 12/12/2019 | Unauthorized Access/Disclosure | Network Server | Yes | |
| Jewish Social Service Agency | MD | Healthcare Provider | 3145 | 12/12/2019 | Hacking/IT Incident | Email | No | |
| Cheyenne Regional Medical Center | WY | Healthcare Provider | 17549 | 12/10/2019 | Hacking/IT Incident | Email | No | |
| Starmount Life Insurance Company | LA | Health Plan | 630 | 12/09/2019 | Hacking/IT Incident | Email | No | |
| Anwan Wellness LLC | GA | Healthcare Provider | 530 | 12/09/2019 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| Family Care Medical Specialists Group, Inc. | CA | Healthcare Provider | 2490 | 12/08/2019 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Beech Brook | OH | Healthcare Provider | 2636 | 12/06/2019 | Hacking/IT Incident | Email | No | |
| Speight Family Medical, LLC | TN | Healthcare Provider | 2000 | 12/06/2019 | Loss | Network Server | No | |
| Equinox, Inc. | NY | Healthcare Provider | 1021 | 12/06/2019 | Hacking/IT Incident | Email | No | |
| Truman Medical Center, Incorporated | MO | Healthcare Provider | 114466 | 12/05/2019 | Theft | Laptop | No | |
| Conway Medical Center | SC | Healthcare Provider | 2550 | 12/05/2019 | Hacking/IT Incident | Electronic Medical Record, Email | No | |
| Sunrise Community Health | CO | Healthcare Provider | 7668 | 12/05/2019 | Hacking/IT Incident | Email | No | |
| Walgreen Co. | IL | Healthcare Provider | 3700 | 12/03/2019 | Hacking/IT Incident | Electronic Medical Record, Other | No | |
| Healthcare Administrative Partners | PA | Business Associate | 17693 | 12/03/2019 | Hacking/IT Incident | Email | Yes | |
| Sunshine Behavioral Health Group, LLC | CA | Business Associate | 3500 | 12/02/2019 | Unauthorized Access/Disclosure | Other | Yes | |
| RiverKids Pediatric Home Health | TX | Healthcare Provider | 10000 | 12/02/2019 | Hacking/IT Incident | Email | No | |
| Katherine Shaw Bethea Hospital | IL | Healthcare Provider | 1486 | 11/30/2019 | Hacking/IT Incident | Email | No | |
| San Francisco VA Health Care System | CA | Healthcare Provider | 735 | 11/29/2019 | Theft | Other, Paper/Films | No | |
| Beer Industry - Local Union No. 703 Health and Welfare Fund | IL | Health Plan | 9279 | 11/28/2019 | Hacking/IT Incident | Email | No | |
| Loudoun Medical Group d/b/a Comprehensive Sleep Care Center ("CSCC") | VA | Healthcare Provider | 15575 | 11/27/2019 | Hacking/IT Incident | Email | No | |
| Nebraska Medicine | NE | Healthcare Provider | 1149 | 11/27/2019 | Unauthorized Access/Disclosure | Electronic Medical Record | No | |
| Ivy Rehab Network, Inc. and its affiliated companies | NY | Healthcare Provider | 125000 | 11/26/2019 | Hacking/IT Incident | Email | No | |
| Illinois Gastroenterology Group, LLC | IL | Healthcare Provider | 1481 | 11/25/2019 | Hacking/IT Incident | Email | No | |
| Penn-Mar Human Services | MD | Healthcare Provider | 536 | 11/25/2019 | Hacking/IT Incident | Email | No | |
| La Clinica de La Raza, Inc. | CA | Healthcare Provider | 2477 | 11/22/2019 | Theft | Other Portable Electronic Device | No | |
| Elizabeth Family Health | CO | Healthcare Provider | 28375 | 11/22/2019 | Theft | Paper/Films | No | |
| GeneDx, Inc. | NJ | Healthcare Provider | 851 | 11/22/2019 | Hacking/IT Incident | Network Server, Other | Yes | |
| Southeastern Minnesota Oral & Maxillofacial Surgery | MN | Healthcare Provider | 80000 | 11/22/2019 | Hacking/IT Incident | Network Server | No | |
| OmniSeq, Inc. | NY | Healthcare Provider | 3977 | 11/21/2019 | Hacking/IT Incident | Email | No | |
| Ronald E. Rosenbaum DMD, PA | FL | Healthcare Provider | 1522 | 11/21/2019 | Hacking/IT Incident | Paper/Films | No | |
| VA St. Louis Health Care System | MO | Healthcare Provider | 595 | 11/21/2019 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Saint Francis Medical Center | MO | Healthcare Provider | 107054 | 11/20/2019 | Hacking/IT Incident | Electronic Medical Record, Network Server | No | |
| Human Services, Inc. | PA | Healthcare Provider | 1559 | 11/18/2019 | Hacking/IT Incident | Email | No | |
| Medical Park Family Care, Inc. | AK | Healthcare Provider | 500 | 11/18/2019 | Unauthorized Access/Disclosure | Electronic Medical Record | Yes | |
| Choice Cancer Care | TX | Healthcare Provider | 14673 | 11/15/2019 | Hacking/IT Incident | Email | No | |
| Ascension Borgess Hospital | MI | Healthcare Provider | 996 | 11/14/2019 | Unauthorized Access/Disclosure | Email | No | |
| Gateway Health Plan LP | PA | Health Plan | 753 | 11/14/2019 | Hacking/IT Incident | Email | Yes | |
| Solara Medical Supplies, LLC | CA | Healthcare Provider | 114007 | 11/13/2019 | Hacking/IT Incident | Email | No | |
| Select Health Network | IN | Business Associate | 3582 | 11/13/2019 | Hacking/IT Incident | Email | Yes | |
| SALIH M MAYALIDAG DENTAL CORP | CA | Healthcare Provider | 6000 | 11/12/2019 | Hacking/IT Incident | Network Server | No | |
| University of North Carolina at Chapel Hill School of Medicine | NC | Healthcare Provider | 3716 | 11/12/2019 | Hacking/IT Incident | Email | No | |
| Starling Physicians, P.C. | CT | Healthcare Provider | 977 | 11/11/2019 | Hacking/IT Incident | Email | No | |
| Arizona Dental Insurance Services, Inc. d.b.a. Delta Dental of Arizona | AZ | Health Plan | 12886 | 11/08/2019 | Hacking/IT Incident | Email | No | |
| Main Street Clinical Associates | NC | Healthcare Provider | 3031 | 11/08/2019 | Unauthorized Access/Disclosure | Laptop, Other Portable Electronic Device, Paper/Films | No | |
| Outreach Health Services | TX | Healthcare Provider | 500 | 11/08/2019 | Hacking/IT Incident | Email | No | |
| Kaiser Foundation Health Plan (Kaiser Permanente) | CA | Health Plan | 515 | 11/07/2019 | Unauthorized Access/Disclosure | Paper/Films | No | |
| Aegis Medical Group | FL | Healthcare Provider | 9800 | 11/07/2019 | Unauthorized Access/Disclosure | Electronic Medical Record, Laptop, Network Server, Paper/Films | No | |
| The Brooklyn Hospital Center | NY | Healthcare Provider | 26312 | 11/01/2019 | Hacking/IT Incident | Network Server | No | |
| Washington University School of Medicine | MO | Healthcare Provider | 3237 | 11/01/2019 | Theft | Laptop | No | |
| Evergreen Psychological Services | TX | Healthcare Provider | 4174 | 11/01/2019 | Theft | Desktop Computer | No | |
| Utah Valley Eye Center | UT | Healthcare Provider | 20418 | 11/01/2019 | Hacking/IT Incident | Desktop Computer | No | |
| Prisma Health - Midlands | SC | Healthcare Provider | 19060 | 10/28/2019 | Hacking/IT Incident | Other | No | |
| The Guidance Center | CA | Healthcare Provider | 1189 | 10/28/2019 | Hacking/IT Incident | Email | No | |
| Children's Minnesota | MN | Healthcare Provider | 37942 | 10/25/2019 | Unauthorized Access/Disclosure | Network Server | No | |
| Delta Dental of Illinois | IL | Health Plan | 15466 | 10/25/2019 | Hacking/IT Incident | Email | No | |
| Betty Jean Kerr People's Health Centers | MO | Healthcare Provider | 152000 | 10/25/2019 | Hacking/IT Incident | Network Server | No | |
| The Kroger Co., for itself and its affiliates and subsidiaries | OH | Healthcare Provider | 4812 | 10/25/2019 | Loss | Paper/Films | Yes | |
| The Kroger Co., for itself and its affiliates and subsidiaries | OH | Healthcare Provider | 2752 | 10/25/2019 | Loss | Paper/Films | No | |
| Corpus Christi Tots & Teens Pediatrics | TX | Healthcare Provider | 31787 | 10/24/2019 | Hacking/IT Incident | Network Server | No | |
| The Affiliated Sante Group | MD | Healthcare Provider | 679 | 10/24/2019 | Theft | Laptop | No | |
| Wheatland Dental Care | IL | Healthcare Provider | 955 | 10/24/2019 | Hacking/IT Incident | Other | Yes | |
| Greater Cincinnati Pathologists, Inc. | OH | Healthcare Provider | 7725 | 10/23/2019 | Hacking/IT Incident | Email | No | |
| Kalispell Regional Healthcare | MT | Healthcare Provider | 140209 | 10/22/2019 | Hacking/IT Incident | Email | No | |
| Texas Health Harris Methodist Hospital Hurst-Euless-Bedford | TX | Healthcare Provider | 4804 | 10/22/2019 | Unauthorized Access/Disclosure | Other | No | |
| Texas Health Presbyterian Hospital Dallas | TX | Healthcare Provider | 12415 | 10/22/2019 | Unauthorized Access/Disclosure | Other | No | |
| Texas Health Harris Methodist Hospital Alliance | TX | Healthcare Provider | 3784 | 10/22/2019 | Unauthorized Access/Disclosure | Other | No | |
| Texas Health Presbyterian Hospital Denton | TX | Healthcare Provider | 6688 | 10/22/2019 | Unauthorized Access/Disclosure | Other | No | |
| Texas Health Harris Methodist Hospital Azle | TX | Healthcare Provider | 2113 | 10/22/2019 | Unauthorized Access/Disclosure | Other | No | |
| Texas Health Harris Methodist Hospital Cleburne | TX | Healthcare Provider | 2737 | 10/22/2019 | Unauthorized Access/Disclosure | Other | No | |
| Texas Health Harris Methodist Hospital Southwest Fort Worth | TX | Healthcare Provider | 7478 | 10/22/2019 | Unauthorized Access/Disclosure | Other | No | |
| Texas Health Presbyterian Hospital Rockwall | TX | Healthcare Provider | 4789 | 10/22/2019 | Unauthorized Access/Disclosure | Other | No | |
| Texas Health Harris Methodist Hospital Stephenville | TX | Healthcare Provider | 1348 | 10/22/2019 | Unauthorized Access/Disclosure | Other | No | |
| Texas Health Harris Methodist Southlake | TX | Healthcare Provider | 525 | 10/22/2019 | Unauthorized Access/Disclosure | Other | No | |
| Texas Health Arlington Memorial | TX | Healthcare Provider | 6187 | 10/22/2019 | Unauthorized Access/Disclosure | Other | No | |
| Texas Health Presbyterian Hospital Plano | TX | Healthcare Provider | 9678 | 10/22/2019 | Unauthorized Access/Disclosure | Other | No | |