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Data Breach Check

Data breach list: August 2026

175 official notices from 136 organizations

CA list newest Oct 22 · TX Oct 23 · WA Oct 6 · HHS Oct 1.

Got a letter from one of them? Check the company and see what to do tonight

By regulator

  • CA AGCalifornia Attorney General50
  • TX AGTexas Attorney General61
  • WA AGWashington Attorney General22
  • HHS OCRHHS Office for Civil Rights42

By industry

Every notice, newest first

Listed = the date the regulator posted it, not the date of the breach.

  1. Viking Enterprises, Inc. d/b/a City Ambulance Service

    Aug 31HHS OCR14,324 peopleHospitals & clinics

    Notice ↗
  2. The Foot and Ankle Wellness Center of Western Pennsylvania

    Aug 31HHS OCR653 peopleHospitals & clinics

    Notice ↗
  3. Berkeley Research Group, LLC

    Aug 31CA AGNumber not listedHealth vendors

    Notice ↗
  4. Virta Health Corp. and Virta Medical, PC

    Aug 31CA AGNumber not listedHospitals & clinics

    Notice ↗
  5. Vista Del Mar Child and Family Services

    Aug 29HHS OCR500 peopleHospitals & clinics

    Notice ↗
  6. Together Women's Health LLC (Aesto)

    Aug 28TX AG1,546 Texans · 416,262 totalHospitals & clinics

    Notice ↗
  7. Healthfirst Bluegrass, Inc.

    Aug 28TX AG312 Texans · 139,834 totalHospitals & clinics

    Notice ↗
  8. Iroquois Memorial Hospital

    Aug 28TX AG547 Texans · 108,151 totalHospitals & clinics

    Notice ↗
  9. Integrated Specialty Coverages, LLC (“ISC)

    Aug 28TX AG1,836 Texans · 12,844 totalInsurers

    Notice ↗
  10. Central National Gottesman Inc.

    Aug 28TX AG843 Texans · 9,126 totalRetailers

    Notice ↗
  11. Lovejoy Independent School District

    Aug 28TX AG2,666 Texans · 2,666 totalSchools & universities

    Notice ↗
  12. White River Junction VA Medical Center

    Aug 28HHS OCR1,408 peopleHospitals & clinics

    Notice ↗
  13. RB American Group LLC

    Aug 28WA AG974 WashingtoniansHotels & restaurants

    Notice ↗
  14. AvtechTyee, Inc.

    Aug 28WA AG662 WashingtoniansManufacturers

    Notice ↗
  15. Bennett College

    Aug 28CA AGNumber not listedSchools & universities

    Notice ↗
  16. Kim Knobbe

    Aug 27HHS OCR11,927 peopleHealth vendors

    Notice ↗
  17. Psychiatry of Texas PLLC

    Aug 27HHS OCR5,902 peopleHospitals & clinics

    Notice ↗
  18. Greystar Real Estate Partners, LLC

    Aug 27WA AG905 WashingtoniansReal estate & construction

    Notice ↗
  19. AnMed Health

    Aug 27HHS OCR501 peopleHospitals & clinics

    Notice ↗
  20. Integrated Specialty Coverages, LLC (“ISC”)

    Aug 27CA AGNumber not listedInsurers

    Notice ↗
  21. Indico Data Solutions

    Aug 27CA AGNumber not listedApps & software

    Notice ↗
  22. Osceola Mental Health Inc. dba Park Place Behavioral Healthcare

    Aug 26HHS OCR71,702 peopleHospitals & clinics

    Notice ↗
  23. McDermott Will & Schulte LLP

    Aug 26HHS OCR5,427 peopleHealth vendors

    Notice ↗
  24. News Corp UK & Ireland Limited

    Aug 26WA AG3,304 WashingtoniansOther / unclassified

    Notice ↗
  25. Murfreesboro Medical Clinic

    Aug 26WA AG845 WashingtoniansHospitals & clinics

    Notice ↗
  26. Cascade Coffee, LLC

    Aug 26WA AG610 WashingtoniansManufacturers

    Notice ↗
  27. Murfreesboro Medical Clinic

    Aug 26CA AGNumber not listedHospitals & clinics

    Notice ↗
  28. Allied Health MSO Holdco, LLC

    Aug 25TX AG573 Texans · 447,304 totalHospitals & clinics

    Notice ↗
  29. Advantage Home Health Care

    Aug 25HHS OCR19,851 peopleHospitals & clinics

    Notice ↗
  30. Rhodes, Young, Black, and Duncan

    Aug 25TX AG330 Texans · 3,650 totalBanks & lenders

    Notice ↗
  31. Shoshone Medical Center

    Aug 25HHS OCR553 peopleHospitals & clinics

    Notice ↗
  32. WellDyneRX, LLC

    Aug 25HHS OCR500 peopleHospitals & clinics

    Notice ↗
  33. Together Women's Health LLC - Aesto

    Aug 25CA AGNumber not listedHospitals & clinics

    Notice ↗
  34. Livara Health Medical Group - dba SpineZone

    Aug 25CA AGNumber not listedHospitals & clinics

    Notice ↗
  35. Pan American Group LLC

    Aug 24WA AG12,309 WashingtoniansHotels & restaurants

    Notice ↗
  36. Pan American Group LLC

    Aug 24CA AGNumber not listedHotels & restaurants

    Notice ↗
  37. Allied Health

    Aug 24CA AGNumber not listedHospitals & clinics

    Notice ↗
  38. Museum Associates d/b/a Los Angeles Museum of Art (LACMA)

    Aug 24CA AGNumber not listedOther / unclassified

    Notice ↗
  39. Grafton City Hospital, Inc.

    Aug 22HHS OCR1,215 peopleHospitals & clinics

    Notice ↗
  40. Wilmer Cutler Pickering Hale and Dorr LLP

    Aug 21TX AG80,528 Texans · 911,658 totalLaw & accounting firms

    Notice ↗
  41. Monmouth University

    Aug 21TX AG767 Texans · 399,600 totalSchools & universities

    Notice ↗
  42. Premier Medical Group of the Hudson Valley P.C.

    Aug 21HHS OCR282,075 peopleHospitals & clinics

    Notice ↗
  43. ASOS US Sales LLC

    Aug 21TX AG9,412 Texans · 138,828 totalRetailers

    Notice ↗
  44. HUT American Group LLC

    Aug 21TX AG3,528 Texans · 135,007 totalRetailers

    Notice ↗
  45. Turner Construction Company

    Aug 21TX AG3,683 Texans · 70,256 totalReal estate & construction

    Notice ↗
  46. Forrestall CPAs LLC

    Aug 21TX AG3,725 Texans · 60,843 totalLaw & accounting firms

    Notice ↗
  47. Kern Psychiatric Health and Wellness Center, Inc

    Aug 21HHS OCR51,352 peopleHospitals & clinics

    Notice ↗
  48. Hawaii Dental Group, Inc DBA Hawaii Family Dental

    Aug 21HHS OCR45,853 peopleHospitals & clinics

    Notice ↗
  49. Southern Illinois University

    Aug 21TX AG1,597 Texans · 44,118 totalSchools & universities

    Notice ↗
  50. Williams Brothers Construction Co., Inc.

    Aug 21TX AG21,537 Texans · 21,913 totalReal estate & construction

    Notice ↗
  51. Community First Health Plans, Inc.

    Aug 21TX AG7,133 Texans · 7,133 totalInsurers

    Notice ↗
  52. Allergic Disease Associates, P.C. dba The Asthma Center

    Aug 21HHS OCR5,321 peopleHospitals & clinics

    Notice ↗
  53. Cantex, Inc.

    Aug 21TX AG1,568 Texans · 3,069 totalRetailers

    Notice ↗
  54. Allstate

    Aug 21TX AG377 Texans · 2,604 totalInsurers

    Notice ↗
  55. ASOS US Sales LLC

    Aug 21WA AG1,929 WashingtoniansConsumer brands

    Notice ↗
  56. North Dakota Department of Health and Human Services, Developmental Disabilities Section

    Aug 21HHS OCR1,750 peopleHospitals & clinics

    Notice ↗
  57. Baraga County Memorial Hospital

    Aug 21HHS OCR501 peopleHospitals & clinics

    Notice ↗
  58. United Language Group, LLC

    Aug 21TX AG333 TexansRetailers

    Notice ↗
  59. Kern Psychiatric Health and Wellness Center, Inc

    Aug 21CA AGNumber not listedHospitals & clinics

    Notice ↗
  60. POLAM Federal Credit Union

    Aug 21CA AGNumber not listedBanks & lenders

    Notice ↗
  61. The Health Trust and its subsidiary, FASS

    Aug 21CA AGNumber not listedHospitals & clinics

    Notice ↗
  62. ASOS US Sales LLC

    Aug 21CA AGNumber not listedRetailers

    Notice ↗
  63. Rockwood Retirement Communities

    Aug 20WA AG7,136 WashingtoniansHospitals & clinics

    Notice ↗
  64. Life Bridges, Inc.

    Aug 20HHS OCR5,194 peopleHospitals & clinics

    Notice ↗
  65. Southern Illinois University

    Aug 20WA AG552 WashingtoniansSchools & universities

    Notice ↗
  66. Apollo Management Holdings, L.P.

    Aug 20CA AGNumber not listedOther / unclassified

    Notice ↗
  67. Nebraska Orthopaedic Center, P.C.

    Aug 20CA AGNumber not listedHospitals & clinics

    Notice ↗
  68. Southern Illinois University

    Aug 20CA AGNumber not listedSchools & universities

    Notice ↗
  69. Northern Inyo Healthcare District d/b/a Northern Inyo Hospital

    Aug 20CA AGNumber not listedHospitals & clinics

    Notice ↗
  70. United Language Group, LLC

    Aug 19HHS OCR4,649 peopleHealth vendors

    Notice ↗
  71. Nebraska Orthopaedic Center

    Aug 19WA AG992 WashingtoniansHospitals & clinics

    Notice ↗
  72. Silver Summit Medical Corporation

    Aug 19CA AGNumber not listedHospitals & clinics

    Notice ↗
  73. CareCloud, Inc.

    Aug 18TX AG270,529 Texans · 3,756,469 totalHospitals & clinics

    Notice ↗
  74. Baylor Genetics

    Aug 18TX AG248,430 Texans · 2,810,878 totalHospitals & clinics

    Notice ↗
  75. Quantum Health, Inc.

    Aug 18TX AG68,451 Texans · 625,945 totalHospitals & clinics

    Notice ↗
  76. Amgen Inc.

    Aug 18TX AG6,714 Texans · 39,594 totalHospitals & clinics

    Notice ↗
  77. Apple American Group LLC and Apple American Group II, LLC

    Aug 18WA AG20,653 WashingtoniansHotels & restaurants

    Notice ↗
  78. Suvida Healthcare, LLC

    Aug 18TX AG3,189 Texans · 3,597 totalHospitals & clinics

    Notice ↗
  79. Turner Construction Company

    Aug 18WA AG3,401 WashingtoniansReal estate & construction

    Notice ↗
  80. Texas Department of Criminal Justice

    Aug 18TX AG1,494 Texans · 1,501 totalGovernment

    Notice ↗
  81. Jasper Newton Electric Cooperative

    Aug 18TX AG257 Texans · 261 totalRetailers

    Notice ↗
  82. Turner Construction Company

    Aug 18CA AGNumber not listedReal estate & construction

    Notice ↗
  83. Apple American Group LLC and Apple American Group II, LLC

    Aug 18CA AGNumber not listedHotels & restaurants

    Notice ↗
  84. Hillcrest Medical Research LLC.

    Aug 17HHS OCR5,785 peopleHospitals & clinics

    Notice ↗
  85. Merced Union High School District

    Aug 17CA AGNumber not listedSchools & universities

    Notice ↗
  86. Forrestall CPAs LLC

    Aug 17CA AGNumber not listedLaw & accounting firms

    Notice ↗
  87. Amgen Inc.

    Aug 17CA AGNumber not listedHospitals & clinics

    Notice ↗
  88. Langwasser & Company CPAs

    Aug 17CA AGNumber not listedLaw & accounting firms

    Notice ↗
  89. PSI Premier Specialties, Inc. d/b/a Medical Express PSI

    Aug 16HHS OCR4,100 peopleHospitals & clinics

    Notice ↗
  90. Heights Finance Holdings Co.

    Aug 14TX AG734,828 Texans · 4,132,834 totalOther / unclassified

    Notice ↗
  91. AdaptHealth, LLC

    Aug 14HHS OCR4,115,802 peopleHospitals & clinics

    Notice ↗
  92. AdaptHealth, LLC

    Aug 14TX AG143,454 Texans · 4,115,802 totalHospitals & clinics

    Notice ↗
  93. Baylor Genetics

    Aug 14HHS OCR2,810,878 peopleHospitals & clinics

    Notice ↗
  94. Lennar Mortgage, LLC

    Aug 14TX AG60,526 Texans · 348,416 totalBanks & lenders

    Notice ↗
  95. Lone Star Community Health Center

    Aug 14TX AG250,130 Texans · 257,102 totalHospitals & clinics

    Notice ↗
  96. Kovack Financial, LLC

    Aug 14TX AG3,301 Texans · 109,506 totalBanks & lenders

    Notice ↗
  97. Paylogix, LLC

    Aug 14WA AG28,449 WashingtoniansHealth vendors

    Notice ↗
  98. Baylor Genetics

    Aug 14WA AG27,243 WashingtoniansHospitals & clinics

    Notice ↗
  99. Corporation Service Company

    Aug 14TX AG2,481 Texans · 20,283 totalRetailers

    Notice ↗
  100. USA DeBusk LLC

    Aug 14TX AG10,581 Texans · 18,067 totalRetailers

    Notice ↗
  101. Lennar Mortgage, LLC

    Aug 14WA AG11,417 WashingtoniansBanks & lenders

    Notice ↗
  102. Terry J. Dubrow, MD, A Medical Corporation

    Aug 14TX AG317 Texans · 9,818 totalHospitals & clinics

    Notice ↗
  103. Universal Plant Services, LLC

    Aug 14TX AG3,492 Texans · 9,786 totalOther / unclassified

    Notice ↗
  104. AdaptHealth, LLC

    Aug 14WA AG9,214 WashingtoniansHospitals & clinics

    Notice ↗
  105. Bahrie Law, PLLC

    Aug 14TX AG301 Texans · 6,765 totalLaw & accounting firms

    Notice ↗
  106. Lennar Corporation

    Aug 14TX AG769 Texans · 6,643 totalReal estate & construction

    Notice ↗
  107. Quantum Health, Inc.

    Aug 14WA AG5,909 WashingtoniansHospitals & clinics

    Notice ↗
  108. Mountain Rheumatology Professional, LLC

    Aug 14HHS OCR5,378 peopleHospitals & clinics

    Notice ↗
  109. Gardiner Family Chiropractic, PC

    Aug 14HHS OCR5,000 peopleHospitals & clinics

    Notice ↗
  110. The Law Office of Douglas D. Ketterman, P.L.L.C.

    Aug 14TX AG2,700 Texans · 2,800 totalLaw & accounting firms

    Notice ↗
  111. Integrative Emergency Services, LLC

    Aug 14HHS OCR2,009 peopleHealth vendors

    Notice ↗
  112. Tange, Mann & Garza, P.C.

    Aug 14TX AG1,321 Texans · 1,737 totalBanks & lenders

    Notice ↗
  113. Well Child, Inc.

    Aug 14HHS OCR500 peopleHospitals & clinics

    Notice ↗
  114. The Methodist Hospital d/b/a Houston Methodist Hospital

    Aug 14TX AG403 Texans · 415 totalHospitals & clinics

    Notice ↗
  115. North Florida Women's Care

    Aug 14TX AG253 TexansHospitals & clinics

    Notice ↗
  116. Lennar Mortgage, LLC

    Aug 14CA AGNumber not listedBanks & lenders

    Notice ↗
  117. Quantum Health, Inc.

    Aug 14CA AGNumber not listedHospitals & clinics

    Notice ↗
  118. Baylor Genetics

    Aug 14CA AGNumber not listedHospitals & clinics

    Notice ↗
  119. AdaptHealth, LLC

    Aug 14CA AGNumber not listedHospitals & clinics

    Notice ↗
  120. Paylogix, LLC

    Aug 14CA AGNumber not listedHealth vendors

    Notice ↗
  121. BestCare Treatment Services, Inc.

    Aug 13HHS OCR4,216 peopleHospitals & clinics

    Notice ↗
  122. Terry J. Dubrow, MD, A Medical Corporation

    Aug 13CA AGNumber not listedHospitals & clinics

    Notice ↗
  123. See’s Candies, Inc.

    Aug 13CA AGNumber not listedRetailers

    Notice ↗
  124. May Trucking Company

    Aug 13CA AGNumber not listedTransport & shipping

    Notice ↗
  125. Corporation Service Company

    Aug 13CA AGNumber not listedRetailers

    Notice ↗
  126. Oakdale Ear Nose & Throat PA d/b/a Minnesota ENT

    Aug 12HHS OCR99,714 peopleHospitals & clinics

    Notice ↗
  127. Temple Adat Shalom Sisterhood

    Aug 12CA AGNumber not listedOther / unclassified

    Notice ↗
  128. Universal Plant Services, LLC

    Aug 12CA AGNumber not listedOther / unclassified

    Notice ↗
  129. Community Health Care, Inc.

    Aug 11HHS OCR808 peopleHospitals & clinics

    Notice ↗
  130. Longview ER Operations, LLC

    Aug 11HHS OCR501 peopleHospitals & clinics

    Notice ↗
  131. Lennar Corporation

    Aug 11CA AGNumber not listedReal estate & construction

    Notice ↗
  132. Boston Healthcare for the Homeless Program

    Aug 10HHS OCR201,260 peopleHospitals & clinics

    Notice ↗
  133. Boston Healthcare for the Homeless Program

    Aug 10TX AG553 Texans · 201,260 totalHospitals & clinics

    Notice ↗
  134. Gila Health Resources, LLC

    Aug 10TX AG1,157 Texans · 53,675 totalHospitals & clinics

    Notice ↗
  135. Cresset Capital Management

    Aug 10TX AG885 Texans · 9,884 totalBanks & lenders

    Notice ↗
  136. Professional Directional Enterprises, Inc.

    Aug 10TX AG2,945 Texans · 4,273 totalRetailers

    Notice ↗
  137. Deseye, PLLC d/b/a Princeton Family Eye Care

    Aug 10TX AG933 Texans · 1,050 totalHospitals & clinics

    Notice ↗
  138. Westchester Institute for Human Development, Inc.

    Aug 10HHS OCR938 peopleHospitals & clinics

    Notice ↗
  139. Kovack Financial, LLC

    Aug 10WA AG657 WashingtoniansBanks & lenders

    Notice ↗
  140. Limestone Medical Center

    Aug 10TX AG435 Texans · 435 totalHospitals & clinics

    Notice ↗
  141. De Colores Child Development Center Weber, LLC

    Aug 10TX AG2 Texans · 2 totalSchools & universities

    Notice ↗
  142. USA DeBusk LLC

    Aug 10CA AGNumber not listedRetailers

    Notice ↗
  143. Kovack Financial, LLC

    Aug 10CA AGNumber not listedBanks & lenders

    Notice ↗
  144. American Addiction Centers

    Aug 7HHS OCR327,754 peopleHealth vendors

    Notice ↗
  145. Deaconess Health System

    Aug 7TX AG374 Texans · 203,874 totalHospitals & clinics

    Notice ↗
  146. VA Loan Lady

    Aug 7TX AG286 Texans · 91,000 totalBanks & lenders

    Notice ↗
  147. Acumen Fiscal Agent

    Aug 7TX AG990 Texans · 16,587 totalHospitals & clinics

    Notice ↗
  148. Indico Data Solutions, Inc.

    Aug 7HHS OCR4,840 peopleHealth vendors

    Notice ↗
  149. RUS Industrial, LLC

    Aug 7TX AG4,343 Texans · 4,812 totalOther / unclassified

    Notice ↗
  150. Central Arkansas Pediatrics, P.A.

    Aug 7HHS OCR1,500 peopleHospitals & clinics

    Notice ↗
  151. American Addiction Centers

    Aug 7WA AG1,155 WashingtoniansHospitals & clinics

    Notice ↗
  152. Deseye, PLLC d/b/a Princeton Family Eye Care

    Aug 7HHS OCR1,050 peopleHospitals & clinics

    Notice ↗
  153. Horizon Eye Care Laser & Eye Surgery Center

    Aug 7HHS OCR501 peopleHospitals & clinics

    Notice ↗
  154. Travis County WCID # 17

    Aug 7TX AG409 Texans · 428 totalGovernment

    Notice ↗
  155. American Addiction Centers

    Aug 7CA AGNumber not listedHospitals & clinics

    Notice ↗
  156. Boston Healthcare for the Homeless Program

    Aug 7CA AGNumber not listedHospitals & clinics

    Notice ↗
  157. Cushman & Wakefield

    Aug 7CA AGNumber not listedOther / unclassified

    Notice ↗
  158. Hamill & Kaplan

    Aug 6CA AGNumber not listedOther / unclassified

    Notice ↗
  159. NFI North, Inc.

    Aug 5HHS OCR49,540 peopleHospitals & clinics

    Notice ↗
  160. New York City Regional Center, LLC

    Aug 5CA AGNumber not listedOther / unclassified

    Notice ↗
  161. Station Casinos, LLC

    Aug 5CA AGNumber not listedOther / unclassified

    Notice ↗
  162. Robert Arshagouni

    Aug 5CA AGNumber not listedOther / unclassified

    Notice ↗
  163. Everside Health

    Aug 4TX AG22,210 Texans · 1,389,758 totalHospitals & clinics

    Notice ↗
  164. Village Practice Management Company, LLC

    Aug 4TX AG25,022 Texans · 250,821 totalHospitals & clinics

    Notice ↗
  165. The Moody Bible Institute of Chicago

    Aug 4TX AG5,639 Texans · 155,226 totalSchools & universities

    Notice ↗
  166. CTS Journey Holdings, LLC, a Delaware limited liability company (DBA Corporate Travel Service)

    Aug 4TX AG564 Texans · 37,682 totalOther / unclassified

    Notice ↗
  167. Aesto, LLC

    Aug 4WA AG37,253 WashingtoniansApps & software

    Notice ↗
  168. Superb Shifts, Inc.

    Aug 4TX AG1,577 Texans · 10,420 totalOther / unclassified

    Notice ↗
  169. Pathfinder LL&D Insurance Group

    Aug 4TX AG7,802 Texans · 7,970 totalInsurers

    Notice ↗
  170. Sullivan Environmental Services, Inc.

    Aug 4TX AG399 Texans · 1,231 totalOther / unclassified

    Notice ↗
  171. Malin + Goetz, Inc.

    Aug 4CA AGNumber not listedOther / unclassified

    Notice ↗
  172. UCLA Health

    Aug 4CA AGNumber not listedHospitals & clinics

    Notice ↗
  173. PAMCAH-UA Local 675 Health and Welfare Fund

    Aug 3HHS OCR8,319 peopleHealth plans

    Notice ↗
  174. CTS Journey Holdings, LLC, a Delaware limited liability comp

    Aug 3WA AG2,226 WashingtoniansHotels & restaurants

    Notice ↗
  175. CTS Journey Holdings, LLC, a Delaware limited liability company (DBA Corporate Travel Service)

    Aug 3CA AGNumber not listedOther / unclassified

    Notice ↗

Questions about August 2026

How many data breach notices were listed in August 2026?

175 notices from 136 organizations: California Attorney General 50, HHS Office for Civil Rights 42, Texas Attorney General 61, Washington Attorney General 22. Each list has its own filing threshold, so smaller breaches don't appear.

Which breach listed in August 2026 affected the most people?

Heights Finance Holdings Co., listed by the Texas Attorney General on Aug 14, 2026: 734,828 Texans · 4,132,834 total. Being listed doesn't mean your data was in it; your letter says.

Which industries filed the most breach notices in August 2026?

Hospitals & clinics (82), Other / unclassified (18), Retailers (13). Industries come from the regulator's category, or are guessed from the name when the list has none.

Sources: California, Washington and Texas attorneys general and the HHS Office for Civil Rights, as listed on Oct 25, 2026. All sources