697 healthcare data breaches in 2023
Every breach of health information in 2023, biggest first. Most were reported to HHS, which publishes every breach affecting 500 or more people. A notice with no breach date is listed under the year it was reported.
| Breach | Date | Affected | Source |
|---|---|---|---|
 Welltok | May 2023 | 14.8M WA residents | 2 sources ▾ |
| Kaiser Foundation Health Plan | May 2023 | 13.4M WA residents | 3 sources ▾ |
| HCA Healthcare | Jun 2023 | 11.3M WA residents | View breach |
| Perry Johnson & Associates | Mar 2023 | 9.3M WA residents | 3 sources ▾ |
| Managed Care of North America | Feb 2023 | 8.6M WA residents | 3 sources ▾ |
| Delta Dental of California | May 2023 | 7.1M WA residents | 3 sources ▾ |
 PharMerica Corporation | Mar 2023 | 5.8M WA residents | View breach |
 HealthEC LLC | Jul 2023 | 4.8M WA residents | View breach |
| Colorado Department of Health Care Policy & Financing | May 2023 | 4.1M WA residents | 2 sources ▾ |
| Regal Medical Group,Lakeside Medical Organization, ADOC Acquisition, & Greater Covina Medical | Feb 2023 | 3.4M WA residents | HHS |
| CareSource | May 2023 | 3.2M WA residents | 3 sources ▾ |
| NationsBenefits | Apr 2023 | 3.1M WA residents | 2 sources ▾ |
| Navvis | Jul 2023 | 2.8M WA residents | 3 sources ▾ |
| A&A Services | Oct 2023 | 2.8M WA residents | 3 sources ▾ |
 ESO Solutions | Sept 2023 | 2.7M WA residents | View breach |
| Harvard Pilgrim Health Care | Mar 2023 | 2.7M WA residents | 3 sources ▾ |
| WebTPA Employer Services | Apr 2023 | 2.5M WA residents | View breach |
| Norton Healthcare | May 2023 | 2.5M WA residents | View breach |
| Enzo Clinical Labs | Jun 2023 | 2.5M WA residents | HHS |
| Florida Health Sciences Center | Jul 2023 | 2.4M WA residents | HHS |
 INTEGRIS Health | Nov 2023 | 2.4M WA residents | View breach |
 Postmeds | Aug 2023 | 2.4M WA residents | View breach |
| Centers for Medicare & Medicaid Services | Apr 2023 | 2.3M WA residents | HHS |
| Medical Management Resource | Nov 2023 | 2.3M WA residents | 3 sources ▾ |
| McLaren Health Care | Jul 2023 | 2.1M WA residents | 2 sources ▾ |
| Berry, Dunn, McNeil & Parker | Nov 2023 | 2.1M WA residents | HHS |
 Arietis Health | May 2023 | 2M WA residents | View breach |
| Great Expressions Dental Centers | Feb 2023 | 1.9M WA residents | 3 sources ▾ |
| Fred Hutchinson Cancer Center | Nov 2023 | 1.8M WA residents | 3 sources ▾ |
| Performance Health Technology | Aug 2023 | 1.8M WA residents | HHS |
| NASCO | May 2023 | 1.7M WA residents | 3 sources ▾ |
| Keenan & Associates | Aug 2023 | 1.5M WA residents | 2 sources ▾ |
| Prospect Medical | Jul 2023 | 1.3M WA residents | 2 sources ▾ |
 Geisinger | Nov 2023 | 1.3M WA residents | View breach |
| Cook County Health and Hospitals System | Sept 2023 | 1.2M WA residents | HHS |
| Virginia Department of Medical Assistance Services | Aug 2023 | 1.2M WA residents | HHS |
| Nuance Communications | May 2023 | 1.2M WA residents | 3 sources ▾ |
| Community Health Systems Professional Services Corporations | Mar 2023 | 1.2M WA residents | HHS |
| Baesman | Aug 2023 | 1.2M WA residents | HHS |
| NextGen Healthcare | Mar 2023 | 1M WA residents | View breach |
| ZOLL Services | Mar 2023 | 997.1K WA residents | HHS |
| Transformative Healthcare | Feb 2023 | 911.8K WA residents | 3 sources ▾ |
| Essen Medical Associates | May 2023 | 904.7K WA residents | HHS |
| City of Hope | Dec 2023 | 902.5K WA residents | HHS |
| Singing River Health System and its wholly owned subsidiary, Singing River Gulfport | Oct 2023 | 895.2K WA residents | HHS |
| Hospital Sisters Health System | Aug 2023 | 882.8K WA residents | View breach |
 Sutter Health | May 2023 | 845.4K WA residents | View breach |
 City of Hope | Sept 2023 | 827.1K WA residents | View breach |
| MNGI Digestive Health, PA | Oct 2023 | 767.7K WA residents | HHS |
| Upstream RollCo | Jan 2023 | 748.7K WA residents | 3 sources ▾ |
| Missouri Department of Social Services | Aug 2023 | 739.9K WA residents | HHS |
 Medusind | Dec 2023 | 701.5K WA residents | View breach |
| Allegheny County | Jul 2023 | 689.7K WA residents | HHS |
| California Physicians’ Service | Nov 2023 | 636.8K WA residents | HHS |
| International Business Machines | Sept 2023 | 630.8K WA residents | 2 sources ▾ |
| Risas Dental & Braces | Jun 2023 | 618.2K WA residents | 2 sources ▾ |
| CentraState Healthcare System | Feb 2023 | 617.9K WA residents | HHS |
| East River Medical Imaging | Nov 2023 | 605.8K WA residents | HHS |
| The Harris Center for Mental Health and IDD | Aug 2023 | 599.4K WA residents | HHS |
| Plaza Radiology | Dec 2023 | 569K WA residents | HHS |
| Unum Group SACE | Aug 2023 | 559.3K WA residents | HHS |
| Murfreesboro Medical Clinic & SurgiCenter | Jun 2023 | 559K WA residents | HHS |
| The Chattanooga Heart Institute | Jul 2023 | 545.5K WA residents | HHS |
| Electrostim Medical Services | Dec 2023 | 543K WA residents | HHS |
| SysInformation Healthcare Services | Aug 2023 | 538K WA residents | HHS |
| TAG Urgent Care Support Services | Aug 2023 | 517K WA residents | HHS |
| Intellihartx | Jun 2023 | 489.8K WA residents | HHS |
| Cornerstone Healthcare Group Management Services | Dec 2023 | 485K WA residents | 2 sources ▾ |
 Cardiovascular Consultants Ltd. | Sept 2023 | 484K WA residents | View breach |
| Brightline | Jan 2023 | 473.5K WA residents | 3 sources ▾ |
| Philips Respironics | May 2023 | 457.2K WA residents | 2 sources ▾ |
| Retina Group of Washington | Dec 2023 | 455.9K WA residents | HHS |
| Harris County Hospital District | Jul 2023 | 455.7K WA residents | HHS |
| SouthCoast Medical | Aug 2023 | 450.9K WA residents | HHS |
| Mountain View Hospital | Jul 2023 | 441.9K WA residents | HHS |
| Proliance Surgeons | Feb 2023 | 437.4K WA residents | View breach |
| CBIZ KA Consulting Services | Nov 2023 | 436.2K WA residents | HHS |
| Temple University Health System | Sept 2023 | 431.6K WA residents | HHS |
| Onix | May 2023 | 387.8K WA residents | HHS |
| Western Washington Medical | Jul 2023 | 350.9K WA residents | 3 sources ▾ |
| El Centro Del Barrio | Aug 2023 | 350K WA residents | HHS |
| Advanced Medical Management | Jun 2023 | 319.5K WA residents | HHS |
| CompleteCare Health Network | Dec 2023 | 316.1K WA residents | HHS |
| Johns Hopkins Medicine | Jul 2023 | 310.4K WA residents | HHS |
| Synergy Healthcare Services | Jul 2023 | 297K WA residents | HHS |
| Oak Valley Hospital District | Apr 2023 | 284.6K WA residents | 2 sources ▾ |
| M&D Capital Premier Billing | Jun 2023 | 284.3K WA residents | 2 sources ▾ |
| Greater Rochester Independent Practice Association | Oct 2023 | 279.2K WA residents | HHS |
| Santa Clara Family Health Plan | Jan 2023 | 277K WA residents | 2 sources ▾ |
| Deanco Healthcare | May 2023 | 269.8K WA residents | 2 sources ▾ |
| Health Alliance Hospital Mary's Avenue Campus | Dec 2023 | 264.2K WA residents | HHS |
| South Florida Behavioral Health Network | Sept 2023 | 258.1K WA residents | HHS |
| Morris Hospital & Healthcare Centers | Apr 2023 | 256.6K WA residents | 2 sources ▾ |
| Lehigh Valley Health Network | May 2023 | 248.4K WA residents | HHS |
| Bienville Orthopaedic Specialists | Sept 2023 | 243K WA residents | HHS |
| Medical College of Wisconsin | Nov 2023 | 240.7K WA residents | HHS |
| Fairfax Oral and Maxillofacial Surgery | Jul 2023 | 235.9K WA residents | HHS |
| Yakima Valley Radiology | Aug 2023 | 235.2K WA residents | 3 sources ▾ |
| Iowa Department of Health and Human Services | Apr 2023 | 233.8K WA residents | HHS |
| Albany ENT & Allergy Services | May 2023 | 224.5K WA residents | HHS |
| EMS Management and Consultants | Aug 2023 | 223.6K WA residents | HHS |
| Health Care Service | Aug 2023 | 220.9K WA residents | HHS |
| Amerita | Mar 2023 | 219.7K WA residents | 2 sources ▾ |
| Community First Medical Center | Sept 2023 | 216K WA residents | HHS |
| Hutchinson Clinic, P.A | Feb 2023 | 215.6K WA residents | HHS |
| Privia Medical Group of Georgia | Aug 2023 | 212.8K WA residents | HHS |
| One Brooklyn Health System | Jan 2023 | 211.3K WA residents | HHS |
| Dameron Hospital | Nov 2023 | 210.7K WA residents | 2 sources ▾ |
| Precision Anesthesia Billing | Jul 2023 | 209.2K WA residents | HHS |
| Public Health Management | Jul 2023 | 206.1K WA residents | HHS |
| Coastal Orthopedics & Sports Medicine of Southwest Florida | Aug 2023 | 203.4K WA residents | HHS |
| Dallas County | Apr 2023 | 201.4K WA residents | HHS |
| Commonwealth Health Physician Network | Jun 2023 | 181.8K WA residents | HHS |
| Warren General Hospital | Nov 2023 | 168.9K WA residents | HHS |
| Henry Ford Health | Jun 2023 | 168.2K WA residents | HHS |
| Financial Asset Management Systems | Mar 2023 | 164.8K WA residents | 2 sources ▾ |
| Phoenician Medical Center | Jul 2023 | 163.5K WA residents | HHS |
| Cummins Behavioral Health Systems | Apr 2023 | 154.3K WA residents | HHS |
| Harrisburg Medical Center | Feb 2023 | 147.8K WA residents | HHS |
| Greater Dallas Healthcare Enterprises | Sept 2023 | 143.8K WA residents | HHS |
| The University of Massachusetts Chan Medical School | Aug 2023 | 135.4K WA residents | HHS |
| McAllen Hospitals | Mar 2023 | 134.6K WA residents | HHS |
| BayCare Clinic | Jan 2023 | 134K WA residents | HHS |
| Atlantic General Hospital | Mar 2023 | 132.8K WA residents | HHS |
| Imagine360 | Jan 2023 | 132.8K WA residents | 3 sources ▾ |
| Acadia Health | Sept 2023 | 129.5K WA residents | HHS |
| LivaNova USA | Oct 2023 | 129K WA residents | 3 sources ▾ |
| Valley Mountain Regional Center | Sept 2023 | 126.7K WA residents | HHS |
| Illinois Department of Public Health | Aug 2023 | 126K WA residents | HHS |
| DPP II | Jan 2023 | 126K WA residents | HHS |
| La Clínica de La Raza | Apr 2023 | 125.8K WA residents | HHS |
| Petaluma Health Center | Mar 2023 | 124.9K WA residents | 2 sources ▾ |
| Clay County Social Services | Dec 2023 | 123.8K WA residents | HHS |
| Morrison Community Hospital District | Nov 2023 | 122.5K WA residents | HHS |
| Prestige Care | Nov 2023 | 117K WA residents | HHS |
| Jefferson County Health Center | Jan 2023 | 115.9K WA residents | HHS |
| Activate Healthcare | Jun 2023 | 114.4K WA residents | HHS |
| Kannact | Feb 2023 | 109.2K WA residents | 2 sources ▾ |
| Tri-City Healthcare District | Nov 2023 | 108.1K WA residents | 2 sources ▾ |
| Dakota Eye Institute | Oct 2023 | 107.1K WA residents | HHS |
| Bone & Joint Clinic, S.C | Mar 2023 | 105.1K WA residents | HHS |
| Uintah Basin Healthcare | May 2023 | 104K WA residents | HHS |
| VNS Health Health Plans | Aug 2023 | 103.8K WA residents | HHS |
| South Austin Health Imaging | Nov 2023 | 100.6K WA residents | HHS |
| Meridian Behavioral Healthcare | Dec 2023 | 98.8K WA residents | HHS |
| UT Southwestern Medical Center | Jul 2023 | 98.4K WA residents | HHS |
| Mercy Medical Center | Jun 2023 | 97.1K WA residents | HHS |
| Florida Medical Clinic | Mar 2023 | 94.1K WA residents | HHS |
| UCLA Health | Jan 2023 | 94K WA residents | HHS |
| Paramedic Billing Services | Jul 2023 | 93.6K WA residents | HHS |
| Unified Operations Virginia | Jun 2023 | 91.9K WA residents | HHS |
| Walmart Associates Health and Welfare Plan | Oct 2023 | 86K WA residents | HHS |
| CCM Health | Apr 2023 | 84.3K WA residents | 3 sources ▾ |
| Kansas Joint & Spine Specialists | Jul 2023 | 83.9K WA residents | HHS |
| Healthy Options | Mar 2023 | 82.5K WA residents | HHS |
| NorthStar Emergency Medical Services | Mar 2023 | 82.5K WA residents | HHS |
| Regional Family Medicine | Dec 2023 | 80.2K WA residents | HHS |
| HMG Healthcare | Dec 2023 | 80K WA residents | HHS |
| Mulkay Cardiology Consultants at Holy Name Medical Center | Nov 2023 | 79.6K WA residents | HHS |
| MHMR Authority of Brazos Valley | Feb 2023 | 79K WA residents | HHS |
| International Paper Company Group Health and Welfare Plan | Nov 2023 | 78.7K WA residents | HHS |
| Aria Care Partners | Jul 2023 | 77.4K WA residents | HHS |
| Lawrence General Hospital | Feb 2023 | 76.6K WA residents | HHS |
| Hillsborough County, Florida | Jul 2023 | 70.6K WA residents | HHS |
| Culbertson Memorial Hospital | May 2023 | 69.8K WA residents | HHS |
| UI Community Home Care, a subsidiary of University of Iowa Health System | May 2023 | 67.9K WA residents | HHS |
| Michigan Orthopaedic Surgeons | Dec 2023 | 67.5K WA residents | HHS |
| DaVita | Dec 2023 | 67.4K WA residents | 2 sources ▾ |
| Milan Eye Center | Aug 2023 | 67.3K WA residents | HHS |
| Access TeleCare | Nov 2023 | 65.5K WA residents | 2 sources ▾ |
| Heart of Texas Behavioral Health Network | Dec 2023 | 63.8K WA residents | HHS |
| Desert Physicians Management | Apr 2023 | 63.7K WA residents | 2 sources ▾ |
| Sharp HealthCare | Jan 2023 | 62.8K WA residents | 2 sources ▾ |
| Family Vision of Anderson, P.A | Jul 2023 | 62.6K WA residents | HHS |
| Robeson Health Care | Apr 2023 | 62.6K WA residents | HHS |
| Aspen Dental Management | Aug 2023 | 62.2K WA residents | HHS |
| California Physicians' Services | Jan 2023 | 61.8K WA residents | 2 sources ▾ |
| Valley Obstetrics & Gynecology | Jun 2023 | 61.3K WA residents | HHS |
| Circles of Care | Jan 2023 | 61.2K WA residents | HHS |
| University of Michigan | Oct 2023 | 61K WA residents | HHS |
| Medical Center Barbour | Dec 2023 | 61K WA residents | HHS |
| Kent County Community Mental Health Authority | Dec 2023 | 59.3K WA residents | HHS |
| University Urology | May 2023 | 56.8K WA residents | HHS |
| medQ | Dec 2023 | 55.9K WA residents | 2 sources ▾ |
| Highlands Oncology Group PA | Dec 2023 | 55.3K WA residents | HHS |
| NewYork-Presbyterian Hospital | Mar 2023 | 54.4K WA residents | HHS |
| Howard Memorial Hospital | Jan 2023 | 53.7K WA residents | HHS |
| New England Life Care | Jul 2023 | 51.9K WA residents | HHS |
| Yukon Kuskokwim Health | Apr 2023 | 51.8K WA residents | HHS |
| Westat | Oct 2023 | 51.5K WA residents | HHS |
| Illinois Department of Healthcare and Family Services, Illinois Department of Human Services | May 2023 | 50.8K WA residents | HHS |
| Stroke Scan | Jan 2023 | 50K WA residents | HHS |
| University of Colorado Hospital Authority | Jan 2023 | 49.9K WA residents | HHS |
| New Mexico Department of Health | May 2023 | 49K WA residents | HHS |
| Brooklyn Premier Orthopedics | Oct 2023 | 48.5K WA residents | HHS |
| Saint Louis University | May 2023 | 48.4K WA residents | HHS |
| DMS Health Technologies | Jun 2023 | 48.3K WA residents | HHS |
| U.S. Drug Mart | Nov 2023 | 48.3K WA residents | HHS |
| Blue Cross Blue Shield of Arizona | Aug 2023 | 47.5K WA residents | HHS |
| Tennessee Orthopaedic Clinics | May 2023 | 46.7K WA residents | HHS |
| Trinity Health | Mar 2023 | 46.5K WA residents | HHS |
| WellLife Network | Nov 2023 | 43.9K WA residents | HHS |
| WellBe Senior Medical | Mar 2023 | 42K WA residents | HHS |
| Monte Nido | Sept 2023 | 41.7K WA residents | 2 sources ▾ |
| UHS of Delaware | Mar 2023 | 40.3K WA residents | HHS |
| Tidewater Diagnostic Imaging | Jun 2023 | 40.2K WA residents | HHS |
| Jacksonville Children's and Multispecialty Clinic | Nov 2023 | 40K WA residents | HHS |
| La Red Health Center | Oct 2023 | 39.8K WA residents | HHS |
| ProSmile | Mar 2023 | 39.7K WA residents | HHS |
| United Steelworkers Local 286 | Apr 2023 | 38K WA residents | HHS |
| Georgia Northside Ear, Nose, and Throat | Sept 2023 | 37.8K WA residents | HHS |
| Peachtree Orthopaedic Clinic, P.A | Jun 2023 | 37.8K WA residents | HHS |
| McAlester Regional Health Center | Aug 2023 | 37.7K WA residents | HHS |
| SundaySky | Mar 2023 | 37.1K WA residents | HHS |
| Lucent Health Solutions | Oct 2023 | 37K WA residents | 2 sources ▾ |
| Pioneer Valley Ophthalmic Consultants | May 2023 | 36.3K WA residents | HHS |
| Retina & Vitreous of Texas | Apr 2023 | 35.8K WA residents | HHS |
| Mt. Graham Regional Medical Center | Sept 2023 | 35.7K WA residents | HHS |
| Southeastern Orthopaedic Specialists, PA | Dec 2023 | 35.5K WA residents | HHS |
| Denver Public Schools Medical Plans | Mar 2023 | 35.1K WA residents | HHS |
| Air Methods | Nov 2023 | 34.1K WA residents | 2 sources ▾ |
| Atlanta Women's Health | Jun 2023 | 33.8K WA residents | HHS |
| Premera Blue Cross | Jan 2023 | 33.2K WA residents | 2 sources ▾ |
| Care N' Care Insurance | Jul 2023 | 33K WA residents | HHS |
| Maimonides Medical Center | Jun 2023 | 33K WA residents | HHS |
| Neurosurgical Associates of New Jersey | Dec 2023 | 32.2K WA residents | HHS |
| Chesapeake Regional Healthcare | Nov 2023 | 31.7K WA residents | HHS |
| Elgon Information Systems | Jun 2023 | 31.2K WA residents | HHS |
| Eye Physicians of Central Florida, PLLC, a division of Florida Pediatric Associates | Dec 2023 | 31.2K WA residents | HHS |
| Founder Project Rx | Sept 2023 | 30.8K WA residents | HHS |
| Mount Desert Island Hospital | Jun 2023 | 30K WA residents | HHS |
| Benefit Management | Jan 2023 | 29.1K WA residents | HHS |
| Endocrine and Psychiatry Center | Nov 2023 | 28.5K WA residents | HHS |
| Clarke County Hospital | May 2023 | 28K WA residents | HHS |
| Blue Shield of California OR Blue Shield of California Promise Health Plan | Nov 2023 | 27.8K WA residents | HHS |
| PeakMed | Oct 2023 | 27.8K WA residents | HHS |
| Wyoming County Community Health System | Nov 2023 | 26K WA residents | HHS |
| ASAS Health | May 2023 | 25.5K WA residents | HHS |
| Teijin Automotive Technologies Welfare Plan | Feb 2023 | 25.5K WA residents | HHS |
| iSpace | Jan 2023 | 24.4K WA residents | 2 sources ▾ |
| EpiSource | Feb 2023 | 23.6K WA residents | 2 sources ▾ |
| Rite Aid | May 2023 | 23.4K WA residents | 3 sources ▾ |
| Lake County Health Department and Community Health Center | Apr 2023 | 23.4K WA residents | HHS |
| Coos Health & Wellness | Sept 2023 | 22.1K WA residents | HHS |
| Indiana University Health | Aug 2023 | 21.4K WA residents | HHS |
| BELLIN HEALTH | Dec 2023 | 20.8K WA residents | HHS |
| Community Health Network | Jan 2023 | 20.8K WA residents | HHS |
| Georgia Hand, Shoulder & Elbow | Sept 2023 | 20.5K WA residents | HHS |
| The Vitality | May 2023 | 20.4K WA residents | 2 sources ▾ |
| Tallahassee Memorial Healthcare | Mar 2023 | 20.4K WA residents | HHS |
| Aloha Nursing Rehab Centre | Feb 2023 | 20.2K WA residents | HHS |
| Mississippi Children’s Home Society, CARES Center | Jun 2023 | 19.8K WA residents | HHS |
| D'Youville Life and Wellness Community | Dec 2023 | 19.7K WA residents | HHS |
| Neuromusculoskeletal Center of the Cascades | Dec 2023 | 19.4K WA residents | HHS |
| Life Management Center of Northwest Florida | Jul 2023 | 19.1K WA residents | HHS |
| PillPack | May 2023 | 19K WA residents | HHS |
| Saint Francis Health System | Jul 2023 | 18.9K WA residents | HHS |
| Psychiatry Associates of Kansas City | Nov 2023 | 18.3K WA residents | HHS |
| Solutran | May 2023 | 17.7K WA residents | HHS |
| Ascension Seton | Jun 2023 | 17.2K WA residents | HHS |
| Southwest Behavioral Health Center | Mar 2023 | 17.1K WA residents | 2 sources ▾ |
| Hospital & Medical Foundation of Paris | Oct 2023 | 16.6K WA residents | HHS |
| W.P. Malone | Nov 2023 | 16.3K WA residents | HHS |
| TGI Direct | Nov 2023 | 16.1K WA residents | HHS |
| CareTree | Jul 2023 | 15.8K WA residents | 2 sources ▾ |
| US Wellness | Jan 2023 | 15.8K WA residents | 2 sources ▾ |
| John N. Evans, DPM | Jun 2023 | 15.5K WA residents | HHS |
| Northeast Surgical | Mar 2023 | 15.3K WA residents | HHS |
| St. Luke's Health System | Apr 2023 | 15.2K WA residents | HHS |
| City of Cleveland Health Plan | Jan 2023 | 15.2K WA residents | HHS |
| Two Rivers Public Health Department | Apr 2023 | 15.2K WA residents | HHS |
| Fredericksburg Foot & Ankle Center | Oct 2023 | 14.9K WA residents | HHS |
| Community Memorial Healthcare | Dec 2023 | 14.8K WA residents | HHS |
| MedInform | May 2023 | 14.5K WA residents | HHS |
| NR Pennsylvania Associates | Feb 2023 | 14.3K WA residents | HHS |
| Wake Family Eye Care | Jul 2023 | 14.2K WA residents | HHS |
| Health First | Sept 2023 | 14.2K WA residents | HHS |
| Cadence Bank | May 2023 | 13.9K WA residents | 2 sources ▾ |
| Nelson Pharmacy Consulting Services | Feb 2023 | 13.8K WA residents | HHS |
| Youth and Shelter Services | Nov 2023 | 13.6K WA residents | HHS |
| VNS CHOICE | Dec 2023 | 13.6K WA residents | HHS |
| NORTHEAST BEHAVIORAL HEALTH CARE CONSORTIUM | Apr 2023 | 13.2K WA residents | HHS |
| East Houston Medicine and Pediatrics Clinic | Jul 2023 | 13.2K WA residents | HHS |
| Pharmacy Group of Mississippi | Nov 2023 | 13.1K WA residents | HHS |
| Catholic Charities of the Diocese of Rockville Centre | Nov 2023 | 13K WA residents | HHS |
| Hi-School Pharmacy | Nov 2023 | 12.8K WA residents | 2 sources ▾ |
| Catholic Health System | May 2023 | 12.8K WA residents | HHS |
| Columbus Aesthetic and Plastic Surgery | Nov 2023 | 12.7K WA residents | HHS |
| Classic Residence Management | Jun 2023 | 12.4K WA residents | HHS |
| New Horizons Medical | Jun 2023 | 12.3K WA residents | HHS |
| Cheyenne Radiology Group & MRI | Feb 2023 | 12.2K WA residents | HHS |
| Alta Resources | Nov 2023 | 12.2K WA residents | 2 sources ▾ |
| MedMinder Systems | Feb 2023 | 12.1K WA residents | 2 sources ▾ |
| Associates in Dermatology | Mar 2023 | 12.1K WA residents | HHS |
| Health Plan of San Mateo | Jan 2023 | 11.9K WA residents | 2 sources ▾ |
| Pennsylvania Department of Human Services | Jul 2023 | 11.7K WA residents | HHS |
| Intelligent Business Solutions | Jan 2023 | 11.6K WA residents | HHS |
| Peerstar | Oct 2023 | 11.4K WA residents | HHS |
| CVS Caremark Part D Services | Nov 2023 | 11.2K WA residents | 2 sources ▾ |
| Arizona Health Advantage | Feb 2023 | 11K WA residents | HHS |
| Foursquare Healthcare | Nov 2023 | 10.9K WA residents | HHS |
| County of Rock, WI | Nov 2023 | 10.9K WA residents | HHS |
| Premier Health Partners and wholly owned covered entities listed in description section below | Oct 2023 | 10.8K WA residents | HHS |
| Atlas Healthcare | Oct 2023 | 10.8K WA residents | HHS |
| Rancho Family Medical | Nov 2023 | 10.5K WA residents | 2 sources ▾ |
| Healix Infusion Therapy | Dec 2023 | 10.3K WA residents | HHS |
| Northwest Health – La Porte | May 2023 | 10.3K WA residents | HHS |
| Goodwill Industries of Greater New York and Northern NJ | May 2023 | 10.2K WA residents | HHS |
| Codman Square Health Center | Mar 2023 | 10.2K WA residents | HHS |
| Serco | May 2023 | 10.1K WA residents | 2 sources ▾ |
| Saisystems International | Nov 2023 | 10.1K WA residents | HHS |
| CareNet Medical | Jun 2023 | 10.1K WA residents | HHS |
| Absolute Dental Services | Aug 2023 | 10K WA residents | HHS |
| CORE PERFORMANCE PHYSICIANS | Jun 2023 | 10K WA residents | HHS |
| Modern Cardiology Associates | Apr 2023 | 10K WA residents | HHS |
| DotHouse Health | Jan 2023 | 10K WA residents | HHS |
| Pacific Cataract and Laser Institute | Nov 2023 | 10K WA residents | 2 sources ▾ |
| Catholic Charities of the Archdiocese of Newark | Jul 2023 | 9.9K WA residents | HHS |
| Physio Logic Chiropractic and Physical Therapy, PLLC and Dr. Patty DiBlasio | Sept 2023 | 9.6K WA residents | HHS |
| Associates in Pediatric Dentistry | Aug 2023 | 9.6K WA residents | HHS |
| Marshall & Melhorn | Jun 2023 | 9.4K WA residents | HHS |
| IVF Michigan | Jul 2023 | 9.4K WA residents | HHS |
| Sharp Health Plan | May 2023 | 9.3K WA residents | 2 sources ▾ |
| Equality Health | Nov 2023 | 9.2K WA residents | HHS |
| Fertility Specialists Medical | Mar 2023 | 9.2K WA residents | 2 sources ▾ |
| Hiawatha Harris MD | Mar 2023 | 9.2K WA residents | 2 sources ▾ |
| ZOLL Medical | Jan 2023 | 8.9K WA residents | 3 sources ▾ |
| Asante Ashland Community Hospital | Feb 2023 | 8.8K WA residents | HHS |
| United Bankshares | Aug 2023 | 8.8K WA residents | HHS |
| BBRx Pharmacy | Nov 2023 | 8.8K WA residents | HHS |
| People | May 2023 | 8.7K WA residents | HHS |
| University of Utah Health | Aug 2023 | 8.6K WA residents | HHS |
| San Juan Regional Medical Center | Feb 2023 | 8.5K WA residents | HHS |
| Nice Pak Products | Aug 2023 | 8.5K WA residents | HHS |
| Unlimited Care | Apr 2023 | 8.5K WA residents | HHS |
| Partnership Health Center | Jun 2023 | 8.3K WA residents | HHS |
| UofL Health | Aug 2023 | 8.2K WA residents | HHS |
| JDA eHealth Systems | Oct 2023 | 8.1K WA residents | HHS |
| AccessOne Medcard | Dec 2023 | 8K WA residents | HHS |
| Southland Integrated Services | Oct 2023 | 8K WA residents | 2 sources ▾ |
| TRACT Radiology | Aug 2023 | 7.8K WA residents | HHS |
| Molina Healthcare | Jul 2023 | 7.7K WA residents | HHS |
| Hospice of the Bluegrass | Sept 2023 | 7.7K WA residents | HHS |
| Skin MD | Feb 2023 | 7.6K WA residents | HHS |
| Rundle Eye Associates | Jan 2023 | 7.5K WA residents | HHS |
| Catholic Charities CYO of The Archdiocese of San Francisco | Sept 2023 | 7.5K WA residents | 2 sources ▾ |
| American Pain and Wellness | Mar 2023 | 7.5K WA residents | HHS |
| Marshall Information Services | May 2023 | 7.5K WA residents | HHS |
| Cognizant Technologies Solutions | Aug 2023 | 7.3K WA residents | HHS |
| Borgfeld Dental Center | Oct 2023 | 7.3K WA residents | HHS |
| Riverdale Mental Health | Sept 2023 | 7.3K WA residents | HHS |
| Ryders Health Management | Sept 2023 | 7.3K WA residents | HHS |
| Prime Healthcare | Dec 2023 | 7.2K WA residents | HHS |
| Akumin Operating | Dec 2023 | 7.1K WA residents | HHS |
| Pain Relief Centers PA | Jun 2023 | 7K WA residents | HHS |
| The Foleck Center | Dec 2023 | 7K WA residents | HHS |
| City of San Luis | Jun 2023 | 6.8K WA residents | HHS |
| Wyndemere Senior Care | Nov 2023 | 6.8K WA residents | HHS |
| Graceworks Lutheran Services | Apr 2023 | 6.7K WA residents | HHS |
| edgeMED Healthcare | May 2023 | 6.7K WA residents | 2 sources ▾ |
| Woodfords Family Services | Nov 2023 | 6.7K WA residents | HHS |
| Edward C. Taylor, PhD | Oct 2023 | 6.7K WA residents | HHS |
| Integrated Medical Services | Apr 2023 | 6.6K WA residents | HHS |
| California Department of Health Care Services | Mar 2023 | 6.5K WA residents | HHS |
| Stephen Harkins, DDS | Jul 2023 | 6.4K WA residents | HHS |
| Erie Family Health Centers | Dec 2023 | 6.4K WA residents | HHS |
| Delphi Drug & Alcohol Council | Apr 2023 | 6.3K WA residents | HHS |
| Asian Health Services | Feb 2023 | 6.3K WA residents | 2 sources ▾ |
| Harris Eye Care | Aug 2023 | 6.3K WA residents | HHS |
| Waterford Country School | Dec 2023 | 6.2K WA residents | HHS |
| City of Philadelphia | Oct 2023 | 6.1K WA residents | HHS |
| The Pavillion at Health Park | Jul 2023 | 6.1K WA residents | HHS |
| PRIME THERAPEUTICS | Aug 2023 | 6.1K WA residents | HHS |
| Parker Drilling Company Group Health and Flexible Benefit Plan | Jun 2023 | 6K WA residents | HHS |
| Konen & Associates | Jul 2023 | 5.9K WA residents | HHS |
| Vascular Institute of North Texas | Jan 2023 | 5.9K WA residents | HHS |
| Utah Medicaid, Division of Integrated Healthcare: Utah Department of Health and Human Services | Jun 2023 | 5.8K WA residents | HHS |
| Life Generations Healthcare | May 2023 | 5.8K WA residents | 2 sources ▾ |
| Lone Peak Physical Therapy | Dec 2023 | 5.8K WA residents | HHS |
| Mannings 8th Ave | Nov 2023 | 5.8K WA residents | HHS |
| Summit Eye & Optical | May 2023 | 5.7K WA residents | HHS |
| Affinity Legacy | Dec 2023 | 5.5K WA residents | HHS |
| County of Sacramento | May 2023 | 5.5K WA residents | HHS |
| Pershing Health System | Jan 2023 | 5.4K WA residents | HHS |
| Elevate Patient Financial Solutions | Sept 2023 | 5.4K WA residents | HHS |
| South Suburban Surgical Suites | Jun 2023 | 5.3K WA residents | HHS |
| Allison Transmission | Aug 2023 | 5.3K WA residents | HHS |
| UT Specialty Dental Services | Feb 2023 | 5.3K WA residents | HHS |
| Wichita Urology | Dec 2023 | 5.3K WA residents | HHS |
| Grohler Hearing Aid Center | Apr 2023 | 5.3K WA residents | HHS |
| Live Oak Surgery Center | Jan 2023 | 5.3K WA residents | HHS |
| Methodist Family Health | May 2023 | 5.3K WA residents | HHS |
| Responsive Care Solutions | Oct 2023 | 5.2K WA residents | HHS |
| New Partners | Dec 2023 | 5.2K WA residents | HHS |
| Mountain View Family Practice | Aug 2023 | 5.1K WA residents | HHS |
| Northern Iowa Therapy | Oct 2023 | 5.1K WA residents | HHS |
| Valley Orthopaedic Specialists | May 2023 | 5.1K WA residents | HHS |
| City of Dallas | Aug 2023 | 5.1K WA residents | HHS |
| Senior Choice | Jun 2023 | 5.1K WA residents | HHS |
| VINCERA IMAGING | Jun 2023 | 5K WA residents | HHS |
| VINCERA REHAB | Jun 2023 | 5K WA residents | HHS |
| VINCERA SURGERY CENTER | Jun 2023 | 5K WA residents | HHS |
| Rush System for Health | Dec 2023 | 5K WA residents | HHS |
| Inline Plastics | Nov 2023 | 4.9K WA residents | HHS |
| Primary Health & Wellness Center | Dec 2023 | 4.8K WA residents | HHS |
| Plumbers Local 8 Health & Welfare Fund | Aug 2023 | 4.8K WA residents | HHS |
| Tangoe | Sept 2023 | 4.8K WA residents | HHS |
| Bi-Bett | Jul 2023 | 4.6K WA residents | 2 sources ▾ |
| Roseman University of Health Sciences | Sept 2023 | 4.6K WA residents | HHS |
| Health Benefit Plan of the Anchorage School District | May 2023 | 4.6K WA residents | HHS |
| Batesville Tool & Die | Jul 2023 | 4.5K WA residents | HHS |
| Banis Plastic Surgery | Apr 2023 | 4.5K WA residents | HHS |
| Alvaria | May 2023 | 4.5K WA residents | HHS |
| Minnesota Department of Human Services | Jan 2023 | 4.3K WA residents | HHS |
| CounSol | Apr 2023 | 4.3K WA residents | HHS |
| Native American Health Center | Nov 2023 | 4.2K WA residents | 2 sources ▾ |
| HealthFirst Urgent Care | Oct 2023 | 4.2K WA residents | 2 sources ▾ |
| Wentworth Health Partners Garrison Women's Health | Feb 2023 | 4.2K WA residents | HHS |
| Kennedy University Hospital | Aug 2023 | 4.1K WA residents | HHS |
| Grant Regional Health Center | May 2023 | 4.1K WA residents | HHS |
| California Correctional Health Care Services | Aug 2023 | 4.1K WA residents | 2 sources ▾ |
| BHI Energy Health and Welfare Benefits Plan | Oct 2023 | 4K WA residents | HHS |
| Ethan Health | Apr 2023 | 4K WA residents | HHS |
| Henrietta Johnson Medical Center | Jun 2023 | 4K WA residents | HHS |
| Monocacy Valley Dental | Aug 2023 | 4K WA residents | HHS |
| Health Benefit Plan of Bridgewater-Raritan Regional School District | Feb 2023 | 3.9K WA residents | HHS |
| Atlantic Dialysis Management Services | Mar 2023 | 3.9K WA residents | HHS |
| Hospice of the Valley | Feb 2023 | 3.8K WA residents | HHS |
| Vascular Center of Intervention | Feb 2023 | 3.8K WA residents | 2 sources ▾ |
| Chico Immediate Care Medical Center | Jan 2023 | 3.8K WA residents | HHS |
| Builders FirstSource Flex Plan | May 2023 | 3.8K WA residents | HHS |
| Pharm-Pacc | Sept 2023 | 3.7K WA residents | HHS |
| Blue Cross Blue Shield of Texas | Sept 2023 | 3.7K WA residents | HHS |
| Henry County Hospital | Apr 2023 | 3.7K WA residents | HHS |
| Atrium Health Wake Forest Baptist | Jun 2023 | 3.7K WA residents | HHS |
| The Williamsport Home | Jun 2023 | 3.7K WA residents | HHS |
| Miracle-Ear Flagship | Jul 2023 | 3.6K WA residents | HHS |
| Beach District Surgery Center | Mar 2023 | 3.6K WA residents | HHS |
| Alaska Railroad | May 2023 | 3.5K WA residents | HHS |
| Gary Motykie, M.D | Aug 2023 | 3.4K WA residents | HHS |
| Minuteman Senior Services | Jan 2023 | 3.4K WA residents | HHS |
| Counseling and Recovery Services of Oklahoma | Oct 2023 | 3.4K WA residents | HHS |
| Beacon Specialized Living | Jul 2023 | 3.3K WA residents | HHS |
| Topcon Healthcare Solutions | May 2023 | 3.3K WA residents | HHS |
| Beacon Health System | Mar 2023 | 3.3K WA residents | HHS |
| UC Davis Health | May 2023 | 3.2K WA residents | 2 sources ▾ |
| Oak Street Health | Nov 2023 | 3.2K WA residents | HHS |
| F&E Aviation | Nov 2023 | 3.1K WA residents | HHS |
| Gladden Farms Family Dentistry | Jul 2023 | 3.1K WA residents | HHS |
| NR Connecticut | Feb 2023 | 3K WA residents | HHS |
| OU Medicine | Mar 2023 | 3K WA residents | HHS |
| NYC Health + Hospitals | Dec 2023 | 3K WA residents | HHS |
| Hines Interests Limited Partnership | Jul 2023 | 3K WA residents | HHS |
| Howard County General Hospital | Jul 2023 | 3K WA residents | HHS |
| TTEC Healthcare Solutions | Aug 2023 | 3K WA residents | HHS |
| Independent Vision | Dec 2023 | 2.9K WA residents | HHS |
| Clover Health | Sept 2023 | 2.8K WA residents | HHS |
| A-Family Dental Care Center | Aug 2023 | 2.8K WA residents | HHS |
| Erlanger Health | Sept 2023 | 2.8K WA residents | HHS |
| The M K Morse Company Health Plan | Mar 2023 | 2.7K WA residents | HHS |
| Southeast Nursing and Rehab Center | Jun 2023 | 2.7K WA residents | HHS |
| Multnomah County Health Department | Apr 2023 | 2.7K WA residents | HHS |
| Mountain Dermatology Specialists | Dec 2023 | 2.7K WA residents | HHS |
| BlueCross BlueShield of Tennessee | Jul 2023 | 2.7K WA residents | HHS |
| Valley Care Home Health Services | Jan 2023 | 2.7K WA residents | HHS |
| Frank R. Laurri, M.D. and Associates | Feb 2023 | 2.7K WA residents | HHS |
| Core Recovery | Jun 2023 | 2.7K WA residents | HHS |
| Majestic Care Middletown Assisted Living | Mar 2023 | 2.6K WA residents | HHS |
| Arizona Health Care Cost Containment System | Jun 2023 | 2.6K WA residents | HHS |
| The May Institute | Dec 2023 | 2.6K WA residents | 2 sources ▾ |
| Link Audiology | Apr 2023 | 2.6K WA residents | HHS |
| Advanced Reproductive Health Center | Aug 2023 | 2.6K WA residents | HHS |
| Johns Hopkins Health System | Jul 2023 | 2.6K WA residents | HHS |
| EDI Health | Dec 2023 | 2.6K WA residents | HHS |
| J.D. Gilmour | Jun 2023 | 2.6K WA residents | 2 sources ▾ |
| Peachtree Immediate Care FP | Jan 2023 | 2.6K WA residents | HHS |
| DCH Health System | Jan 2023 | 2.5K WA residents | HHS |
| Advocates for a Healthy Community | Sept 2023 | 2.5K WA residents | HHS |
| Idaho Department of Health & Welfare | Jun 2023 | 2.5K WA residents | HHS |
| Discount Emporium | Dec 2023 | 2.5K WA residents | HHS |
| Lakeview Healthcare System | Nov 2023 | 2.5K WA residents | HHS |
| Herbert J. Thomas Memorial Hospital Association | May 2023 | 2.5K WA residents | HHS |
| Westside Community Services | Apr 2023 | 2.5K WA residents | 2 sources ▾ |
| Sierra County Department of Public Health, Department of Behavioral Health | Nov 2023 | 2.5K WA residents | HHS |
| West Virginia University Board of Governors | Mar 2023 | 2.5K WA residents | HHS |
| Rock Valley Physical Therapy Center | Nov 2023 | 2.4K WA residents | HHS |
| Santa Clarita Community College District | Aug 2023 | 2.3K WA residents | 2 sources ▾ |
| Valera Health | Feb 2023 | 2.3K WA residents | HHS |
| Recovery Centers of America | Jun 2023 | 2.2K WA residents | HHS |
| The CSC Generation | May 2023 | 2.2K WA residents | HHS |
| South Jersey Behavioral Health Resources | May 2023 | 2.2K WA residents | HHS |
| eleHealth | Oct 2023 | 2.2K WA residents | HHS |
| KY Cabinet for Health and Family Services | Dec 2023 | 2.1K WA residents | HHS |
| Morrison Child and Family Services | Oct 2023 | 2K WA residents | HHS |
| Rebekah Children’s Services | Nov 2023 | 2K WA residents | HHS |
| Associated Pathologists | Jul 2023 | 2K WA residents | HHS |
| Lurie Children’s Surgical Foundation | Aug 2023 | 2K WA residents | HHS |
| Top of the World Ranch Treatment Center | Mar 2023 | 2K WA residents | HHS |
| Molina Healthcare of Ohio | Dec 2023 | 2K WA residents | HHS |
| AIDS Alabama | Sept 2023 | 1.9K WA residents | HHS |
| Mindful Innovations | Jul 2023 | 1.9K WA residents | HHS |
| Cardiothoracic and Vascular Surgeons, P.A | Dec 2023 | 1.9K WA residents | HHS |
| Health Diagnostic Management | Dec 2023 | 1.9K WA residents | HHS |
| BHS Physician Network | Oct 2023 | 1.9K WA residents | HHS |
| Physicians Insurance A Mutual | Jul 2023 | 1.9K WA residents | HHS |
| Sesame | May 2023 | 1.8K WA residents | HHS |
| MUSC Health Lancaster Medical Center | Jun 2023 | 1.8K WA residents | HHS |
| Lancaster Orthopedic | May 2023 | 1.8K WA residents | HHS |
| Capital Neurological Surgeons | Jan 2023 | 1.8K WA residents | 2 sources ▾ |
| Medical University of South Carolina | Nov 2023 | 1.8K WA residents | HHS |
| Mariner Management | Nov 2023 | 1.8K WA residents | HHS |
| O'Neil Digital Solutions | Aug 2023 | 1.7K WA residents | HHS |
| Webber Chiropractic Sports Clinic | Oct 2023 | 1.7K WA residents | 2 sources ▾ |
| Longhorn Village | Oct 2023 | 1.7K WA residents | HHS |
| Molina Healthcare of Iowa | Nov 2023 | 1.6K WA residents | HHS |
| Strategic Management | Dec 2023 | 1.6K WA residents | HHS |
| Arizona State Urological Institute | Jul 2023 | 1.6K WA residents | HHS |
| Vitra Health | Feb 2023 | 1.6K WA residents | HHS |
| Neurovative Diagnostics | Oct 2023 | 1.6K WA residents | HHS |
| Frideres Dental | Mar 2023 | 1.6K WA residents | HHS |
| H3- Hope, Healing, Health | Sept 2023 | 1.6K WA residents | HHS |
| New Medical Healthcare | Mar 2023 | 1.6K WA residents | HHS |
| Brooks Rehabilitation | Jan 2023 | 1.6K WA residents | HHS |
| Macoby Street Operations | Jan 2023 | 1.5K WA residents | HHS |
| Bloom Health Centers | Sept 2023 | 1.5K WA residents | HHS |
| Charles George Department of Veterans Affairs Medical Center | Jul 2023 | 1.5K WA residents | HHS |
| University of Pittsburgh Medical Center | Jun 2023 | 1.5K WA residents | HHS |
| Community Dental | Nov 2023 | 1.5K WA residents | HHS |
| Our Sunday Visitor | May 2023 | 1.5K WA residents | HHS |
| Allegheny County, Pennsylvania | Sept 2023 | 1.5K WA residents | HHS |
| Wichita Urology Group, PA | Mar 2023 | 1.5K WA residents | HHS |
| PartsSource | May 2023 | 1.5K WA residents | HHS |
| NewBridge Services | Mar 2023 | 1.5K WA residents | HHS |
| Madera County | Aug 2023 | 1.4K WA residents | HHS |
| Southeast Colorado Hospital District | Feb 2023 | 1.4K WA residents | HHS |
| Laboratory | Sept 2023 | 1.4K WA residents | HHS |
| Mount Carmel Care Center | Dec 2023 | 1.4K WA residents | HHS |
| Ascension Providence | Jun 2023 | 1.4K WA residents | HHS |
| Itasca County Health & Human Services | Jun 2023 | 1.4K WA residents | HHS |
| City of Homer | Dec 2023 | 1.4K WA residents | HHS |
| Detroit Central City Community Mental Health | Aug 2023 | 1.4K WA residents | HHS |
| Oscar Insurance Company of Florida | Oct 2023 | 1.4K WA residents | HHS |
| Limbach Facility Services | Jun 2023 | 1.4K WA residents | HHS |
| WACOSA | Nov 2023 | 1.4K WA residents | HHS |
| Eyefinity | Dec 2023 | 1.4K WA residents | HHS |
| Redwood Coast Regional Center | Jun 2023 | 1.3K WA residents | 2 sources ▾ |
| Vecino Health Centers | Aug 2023 | 1.3K WA residents | HHS |
| Tattnall County, Georgia | Feb 2023 | 1.3K WA residents | HHS |
| Pathway Healthcare | Apr 2023 | 1.3K WA residents | HHS |
| The Health Plan of West Virginia | Aug 2023 | 1.3K WA residents | HHS |
| CDC Dental Management | Jun 2023 | 1.3K WA residents | 2 sources ▾ |
| County of Los Angeles Department of Mental Health | Dec 2023 | 1.3K WA residents | HHS |
| Colquitt Complete Care | Mar 2023 | 1.3K WA residents | HHS |
| Physio Logic Medicine | Sept 2023 | 1.3K WA residents | HHS |
| The Institute for Liver Health | Feb 2023 | 1.3K WA residents | HHS |
| Mars Area School District | Apr 2023 | 1.3K WA residents | HHS |
| The Charles Lea Center | Nov 2023 | 1.3K WA residents | HHS |
| Cranberry Township Emergency Medical Service | Aug 2023 | 1.2K WA residents | HHS |
| Peach State Health Plan | Sept 2023 | 1.2K WA residents | HHS |
| The MetroHealth System | Jun 2023 | 1.2K WA residents | HHS |
| Boomerang Healthcare | Nov 2023 | 1.2K WA residents | HHS |
| Leggett & Platt | Dec 2023 | 1.2K WA residents | HHS |
| Vascular Institute of Houston | Jan 2023 | 1.2K WA residents | HHS |
| EPIC MANAGEMENT | Jan 2023 | 1.2K WA residents | 2 sources ▾ |
| West Anaheim Medical Center | Nov 2023 | 1.2K WA residents | HHS |
| Integrated Supports for Living | Mar 2023 | 1.2K WA residents | HHS |
| Mayo Clinic | Nov 2023 | 1.2K WA residents | HHS |
| Spinal and Sports Care Clinic PS | Aug 2023 | 1.1K WA residents | HHS |
| West Cecil Health Center | Feb 2023 | 1.1K WA residents | HHS |
| Troy Roeder DDS | Feb 2023 | 1.1K WA residents | HHS |
| Tahoe Forest Hospital District | Jul 2023 | 1.1K WA residents | HHS |
| The Children’s Home of Wyoming Conference | Dec 2023 | 1.1K WA residents | HHS |
| Entertainment Community Fund | Sept 2023 | 1.1K WA residents | HHS |
| HC3 | Jun 2023 | 1.1K WA residents | HHS |
| Quatela Center for Plastic Surgery | Jun 2023 | 1.1K WA residents | HHS |
| Texas Orthopaedic & Sports Medicine | Jan 2023 | 1.1K WA residents | HHS |
| RevSpring | Dec 2023 | 1.1K WA residents | HHS |
| Uponor North America | Jun 2023 | 1K WA residents | HHS |
| Allina Health | Apr 2023 | 1K WA residents | HHS |
| Barclay Damon | Jan 2023 | 1K WA residents | HHS |
| Smile Doctors of Arizona | May 2023 | 1K WA residents | HHS |
| Dean Health Service | Jul 2023 | 1K WA residents | HHS |
| Aspire Health Partners | Mar 2023 | 1K WA residents | HHS |
| Parsley Health | Jul 2023 | 1K WA residents | HHS |
| First Choice Dental | Dec 2023 | 1K WA residents | HHS |
| Yorkshire Wellness | Dec 2023 | 1K WA residents | HHS |
| Healthsoft | Nov 2023 | 1K WA residents | HHS |
| Henrico Doctors Hospital | Feb 2023 | 990 WA residents | HHS |
| Brigham and Women's Hospital | Aug 2023 | 987 WA residents | HHS |
| iTrust Wellness | Aug 2023 | 981 WA residents | HHS |
| Baker Places | Dec 2023 | 971 WA residents | 2 sources ▾ |
| Detroit Chassis | Nov 2023 | 958 WA residents | HHS |
| Northwest Eye Care Professionals | Nov 2023 | 950 WA residents | HHS |
| North Mississippi Medical Center | Sept 2023 | 950 WA residents | HHS |
| 225 Evergreen Road Operations | Jan 2023 | 931 WA residents | HHS |
| VA Department of Medical Assistance Services | Sept 2023 | 928 WA residents | HHS |
| Presence Healthcare Services | Apr 2023 | 921 WA residents | HHS |
| Eastern Connecticut Health Network | Jul 2023 | 912 WA residents | HHS |
| Sparta Community Hospital District | May 2023 | 909 WA residents | HHS |
| Piedmont Healthcare | Sept 2023 | 895 WA residents | HHS |
| ReDiscover Mental Health | May 2023 | 877 WA residents | HHS |
| Arizona Department of Economic Security, Division of Developmental Disabilities | Mar 2023 | 857 WA residents | HHS |
| Gretna Family Health | Apr 2023 | 845 WA residents | HHS |
| Chippewa County | Apr 2023 | 842 WA residents | HHS |
| Upper Peninsula Health Plan | Apr 2023 | 833 WA residents | HHS |
| Community Health | Feb 2023 | 824 WA residents | HHS |
| Grane Supply | Aug 2023 | 798 WA residents | HHS |
| Cedar Oaks Surgery Center | Jan 2023 | 794 WA residents | HHS |
| Wellstar Health System | Sept 2023 | 779 WA residents | HHS |
| Pause Pain & Wellness | Oct 2023 | 777 WA residents | HHS |
| St. Vincent’s Ambulatory Care | Apr 2023 | 768 WA residents | HHS |
| Brightside Health | Apr 2023 | 767 WA residents | HHS |
| SUNY at Buffalo School of Dental Medicine | Aug 2023 | 765 WA residents | HHS |
| Columbia County Child Abuse Assessment Center | Nov 2023 | 760 WA residents | HHS |
| Claxton-Hepburn Medical Center | Nov 2023 | 757 WA residents | HHS |
| ACUPUNCTURE AND INTEGRATIVE SOLUTIONS | Jul 2023 | 750 WA residents | HHS |
| The Chautauqua Center | Mar 2023 | 745 WA residents | HHS |
| Sentara Healthcare | Feb 2023 | 741 WA residents | HHS |
| CVS Specialty | Feb 2023 | 740 WA residents | HHS |
| University of Missouri Health Care | May 2023 | 736 WA residents | HHS |
| Adams County Children and Youth Services | Mar 2023 | 722 WA residents | HHS |
| 1020 South Main Street Operations | Jan 2023 | 702 WA residents | HHS |
| Health First Health Plans | Jun 2023 | 701 WA residents | HHS |
| SEVA Medical | Jun 2023 | 690 WA residents | HHS |
| Buckeye Health Plan | May 2023 | 686 WA residents | HHS |
| T. Rowe Price | Jun 2023 | 684 WA residents | HHS |
| Carle Health | Oct 2023 | 679 WA residents | HHS |
| Region 4 South Mental Health Consortium | Oct 2023 | 677 WA residents | HHS |
| University of California, San Francisco | Feb 2023 | 676 WA residents | 2 sources ▾ |
| Omnicell Specialty Pharmacy Services | Sept 2023 | 661 WA residents | HHS |
| Vitra Home Care | Jun 2023 | 658 WA residents | HHS |
| Center for Autism and Related Disorders | Jan 2023 | 634 WA residents | 2 sources ▾ |
| Helping the Aging Needy and Disabled | Oct 2023 | 628 WA residents | HHS |
| Pacific Clear Vision Institute | Oct 2023 | 626 WA residents | HHS |
| eMDs | Feb 2023 | 625 WA residents | HHS |
| Lakeview Clinic | Sept 2023 | 624 WA residents | HHS |
| GlobalHealth | Jun 2023 | 622 WA residents | HHS |
| Frederiksted Health Care | Oct 2023 | 600 WA residents | HHS |
| Napa Integrated Medicine | Oct 2023 | 600 WA residents | HHS |
| Fenway Community Health Center | Nov 2023 | 599 WA residents | HHS |
| Montrose Behavioral Health Hospital | Nov 2023 | 597 WA residents | HHS |
| Institute for Hormonal Balance | Jan 2023 | 597 WA residents | HHS |
| Advarra | Oct 2023 | 596 WA residents | 2 sources ▾ |
| White Bird Clinic | Feb 2023 | 584 WA residents | HHS |
| Arkansas Total Care | Sept 2023 | 578 WA residents | HHS |
| Oyate Health Center | May 2023 | 575 WA residents | HHS |
| Shady Lane Nursing Home | Feb 2023 | 566 WA residents | HHS |
| State of New Jersey Department of Human Services, Division of Medical Assistance and Health Services | May 2023 | 552 WA residents | HHS |
| Gillette Children's Specialty Healthcare | Sept 2023 | 542 WA residents | HHS |
| Compass Behavioral Health | Feb 2023 | 537 WA residents | HHS |
| AccessDx Laboratory | Dec 2023 | 535 WA residents | HHS |
| Morgan Stanley | Apr 2023 | 535 WA residents | HHS |
| Clarity Child Guidance Center | Feb 2023 | 531 WA residents | HHS |
| Lantern Hill Retirement Community | Jan 2023 | 528 WA residents | HHS |
| Yardley Dermatology Associates | Mar 2023 | 523 WA residents | HHS |
| 360 Physical Therapy | Dec 2023 | 520 WA residents | HHS |
| PCC Pediatric EHR Solutions | Aug 2023 | 520 WA residents | HHS |
| Sutter Senior Care | May 2023 | 519 WA residents | 2 sources ▾ |
| Advanced Care Partners | Aug 2023 | 518 WA residents | HHS |
| Three Crowns Park | Aug 2023 | 516 WA residents | HHS |
| Community Health Centers of Greater Dayton | Mar 2023 | 516 WA residents | HHS |
| AppleCare | Jan 2023 | 512 WA residents | HHS |
| Baylor College of Medicine | Jul 2023 | 505 WA residents | HHS |
| Covenant Care California | Nov 2023 | 501 WA residents | 2 sources ▾ |
| CKF Addiction Treatment | Nov 2023 | 501 WA residents | HHS |
| Confucius Pharmacy | Nov 2023 | 501 WA residents | HHS |
| Fellowship Village | Oct 2023 | 501 WA residents | HHS |
| South Jersey Behavorial Health Resources | Jun 2023 | 501 WA residents | HHS |
| Community Healthcare Network | Nov 2023 | 500 WA residents | HHS |
| Hospital Sisters Health System | Oct 2023 | 500 WA residents | HHS |
| North Shore Medical Labs | May 2023 | 500 WA residents | HHS |
| Ryu Physical Therapy | Mar 2023 | 500 WA residents | HHS |
| Johnson & Johnson Health Care Systems | Sept 2023 | 54K WA residents | WA AG |
| BrightSpring Health Services | Mar 2023 | 28.2K WA residents | 2 sources ▾ |
| Prestige Care | Sept 2023 | 17.1K WA residents | 2 sources ▾ |
| Fred Hutchinson Cancer Center | Oct 2023 | 14.9K WA residents | WA AG |
| Philips Respironics International Colorado | May 2023 | 14.5K WA residents | WA AG |
| Amgen | Aug 2023 | 14.1K WA residents | 2 sources ▾ |
| Centerwell Pharmacy | May 2023 | 12.2K WA residents | WA AG |
| Akumin | Oct 2023 | 5.1K WA residents | 2 sources ▾ |
| PH TECH | May 2023 | 3.3K WA residents | 2 sources ▾ |
| Rotech Healthcare | May 2023 | 2.8K WA residents | WA AG |
| Aetna Life Insurance | May 2023 | 2.3K WA residents | 2 sources ▾ |
| Cohere Health | May 2023 | 2.3K WA residents | WA AG |
| Bristol Myers Squibb | May 2023 | 2.2K WA residents | WA AG |
| UnitedHealthcare Student Resources | May 2023 | 1.6K WA residents | 2 sources ▾ |
| FCDG Management | Oct 2023 | 1.5K WA residents | 2 sources ▾ |
| Wonderland Child and Family Services | May 2023 | 1.3K WA residents | WA AG |
| Adapt Health | May 2023 | 1.2K WA residents | WA AG |
| Moses Lake Community Health Center | Jul 2023 | 1.2K WA residents | WA AG |
| GEICO | May 2023 | 1.2K WA residents | 2 sources ▾ |
| CellNetix Pathology and Laboratories | Dec 2023 | 1.1K WA residents | WA AG |
| Spinal and Sports Care Clinic | Jun 2023 | 1.1K WA residents | WA AG |
| Aspen Dental Management | Apr 2023 | 904 WA residents | WA AG |
| TAG Urgent Care Support Services | Apr 2023 | 594 WA residents | WA AG |
| CHSPSC | Jan 2023 | 559 WA residents | 2 sources ▾ |
| Cognisight | May 2023 | 542 WA residents | WA AG |
No 2023 healthcare breach matches that.
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Breach data from Have I Been Pwned, licensed under CC BY 4.0; the U.S. Department of Health and Human Services' breach portal; and the public breach notices of the California and Washington Attorneys General (Washington counts are state residents only). Sensitive breaches (such as adult and dating sites), spam lists, fabricated breaches and malware logs aren't listed.