Breaches reported in 2011

200 breaches entered the public record in 2011. The 200 records that disclose a count total 13,162,158 individuals affected. Dates reflect when the breach was reported to the government, which is not the same as when it occurred.

Data breaches reported in 2011
EntitySectorReportedRecords affectedSeverity
Concentra Health healthcare 2011-12-28 870 22 / 100
Sleep HealthCenters LLC healthcare 2011-12-28 2,988 25 / 100
Soundpath Health, Inc healthcare 2011-12-23 7,581 25 / 100
Aegis Sciences Corporation healthcare 2011-12-21 2,185 25 / 100
Molina Healthcare of California healthcare 2011-12-17 11,081 28 / 100
Paul C. Brown, MD, PS healthcare 2011-12-15 4,693 25 / 100
Roberts S. Smith M.D. Inc. healthcare 2011-12-13 17,000 28 / 100
University of Nebraska Medical Center healthcare 2011-12-09 611 22 / 100
Nation Wise Machine Buyers healthcare 2011-12-09 2,000 25 / 100
Blue Vantage Group healthcare 2011-12-09 7,226 25 / 100
Contra Costa Health Services healthcare 2011-12-07 4,700 25 / 100
Rite Aid Corporation healthcare 2011-12-07 2,900 25 / 100
Jay C. Platt, DDS healthcare 2011-12-05 10,705 28 / 100
Cleveland Clinic Florida healthcare 2011-12-01 772 22 / 100
State of Tennessee Sponsored Group Health Plan healthcare 2011-11-28 1,770 25 / 100
University of Kentucky UK HealthCare healthcare 2011-11-23 878 22 / 100
Sitka Wellness Center healthcare 2011-11-22 566 22 / 100
Dallas County Hospital District dba Parkland Health & Hospital System healthcare 2011-11-17 2,464 25 / 100
Medcenter One healthcare 2011-11-17 650 22 / 100
Sutter Medical Foundation healthcare 2011-11-17 943,434 31 / 100
Mid Continent Credit Services, Inc. healthcare 2011-11-14 8,275 25 / 100
Amerigroup Community Care of New Mexico, Inc healthcare 2011-11-13 1,537 25 / 100
Logan County Emergeny Ambulance Service Authority healthcare 2011-11-08 12,563 28 / 100
Science Applications International Corporation (SA healthcare 2011-11-04 4,900,000 34 / 100
UCLA Health System healthcare 2011-11-04 2,761 25 / 100
St. Joseph Medical Center healthcare 2011-11-03 5,000 25 / 100
Lebanon Internal Medicine Associates healthcare 2011-11-02 55,000 28 / 100
Julie A. Kennedy, D.M.D., P.A. healthcare 2011-10-31 2,900 25 / 100
KCI USA, Inc. healthcare 2011-10-31 567 22 / 100
Thresholds Inc. healthcare 2011-10-28 1,100 25 / 100
Pitney Bowes Management Services, Inc. healthcare 2011-10-28 1,089 25 / 100
Premier Imaging healthcare 2011-10-28 551 22 / 100
Morris Heights Health Center healthcare 2011-10-27 927 22 / 100
Brevard Emergency Services, P.A. healthcare 2011-10-25 2,200 25 / 100
Indiana University School of Optometry healthcare 2011-10-25 757 22 / 100
Stone Oak Urgent Care & Family Practice healthcare 2011-10-24 6,672 25 / 100
HITS Scanning Solutions, Inc. healthcare 2011-10-22 7,059 25 / 100
Conway Regional Medical Center healthcare 2011-10-21 1,472 25 / 100
Spectrum Health Ssytems, Inc. healthcare 2011-10-20 14,750 28 / 100
Mutual of Omaha Insurance Co healthcare 2011-10-18 705 22 / 100
Lankenau Medical Center healthcare 2011-10-17 500 22 / 100
Thomas Jefferson University Hospitals, Inc. healthcare 2011-10-14 3,150 25 / 100
Florida Hospital healthcare 2011-10-13 12,784 28 / 100
InStep Foot Clinic, P.A. healthcare 2011-10-11 2,600 25 / 100
Lahey Clinic healthcare 2011-10-11 599 22 / 100
Futurity First Insurance Group healthcare 2011-10-11 3,994 25 / 100
Thomas J O'Laughlin, MD healthcare 2011-10-07 700 22 / 100
Adult & Pediatric Dermatology, PC healthcare 2011-10-07 2,200 25 / 100
The Nemours Foundation healthcare 2011-10-07 1,055,489 34 / 100
Indiana University healthcare 2011-10-04 3,266 25 / 100
Futurity First Insurance Group healthcare 2011-10-03 1,631 25 / 100
Henry Ford Health System healthcare 2011-10-03 520 22 / 100
MAPFRE Life healthcare 2011-09-29 2,209 25 / 100
FIRST PRIORITY LIFE INSURANCE COMPANY healthcare 2011-09-28 579 22 / 100
Summit Medical Group, PLLC healthcare 2011-09-28 731 22 / 100
Fairview Health Services healthcare 2011-09-27 14,623 28 / 100
North Memorial Health Care healthcare 2011-09-27 9,497 25 / 100
NYU Hospital for Joint Diseases Inventory Management Department healthcare 2011-09-26 2,600 25 / 100
AllOne Health Management Solutions, Inc. healthcare 2011-09-23 507 22 / 100
VA Illiana Health Care System healthcare 2011-09-23 518 22 / 100
Health Texas Provider Network healthcare 2011-09-23 1,259 25 / 100
Benefits Administration Services, Inc. healthcare 2011-09-22 4,000 25 / 100
Bonney Lake Medical Center and Mythili R. Ramachandran, MD healthcare 2011-09-21 2,367 25 / 100
VA Gulf Coast Veterans Health Care System healthcare 2011-09-20 1,797 25 / 100
Freda J Bowman MD PA healthcare 2011-09-20 1,300 25 / 100
Diversified Resources, Inc. healthcare 2011-09-15 863 22 / 100
John T. Melvin, M.D.& Associates healthcare 2011-09-14 2,541 25 / 100
Living Healthy Community Clinic healthcare 2011-09-13 3,000 25 / 100
Centro de Ortodoncia Inc. healthcare 2011-09-13 2,000 25 / 100
Texas Health and Human Services Commission healthcare 2011-09-09 1,696 25 / 100
Jonathan Noel MD healthcare 2011-09-08 2,059 25 / 100
NEA Baptist Clinic healthcare 2011-09-07 3,116 25 / 100
Muir Orthopaedic Specialists, A Medical Group Inc. healthcare 2011-09-07 1,800 25 / 100
HEALTH RESEARCH INSTITUTE, INC., PFEIFFER TREATMENT CENTER healthcare 2011-08-29 2,000 25 / 100
Multi-Speciality Collection Services, LLC healthcare 2011-08-29 19,651 28 / 100
SpaMed Solutions, LLC, Edward McMenamin President, healthcare 2011-08-28 3,000 25 / 100
Lexington VAMC healthcare 2011-08-25 1,432 25 / 100
MedAssets healthcare 2011-08-18 32,008 28 / 100
Capron Rescue Squad District healthcare 2011-08-18 815 22 / 100
Texas Health Partners healthcare 2011-08-17 10,345 28 / 100
Colorado Department of Health Care Policy and Financing healthcare 2011-08-16 3,589 25 / 100
The Neurological Institute of Savannah & Center for Spine healthcare 2011-08-15 63,425 28 / 100
Accuprint healthcare 2011-08-15 5,848 25 / 100
Washington State Department of Social and Health Services healthcare 2011-08-09 3,950 25 / 100
Med Assets healthcare 2011-08-08 8,795 25 / 100
Ashley Industrial Molding, Inc. Employee Welfare Benefit Plan healthcare 2011-08-08 506 22 / 100
Brigham and Women's Hospital and Faulkner Hospital healthcare 2011-08-03 638 22 / 100
Treatment Services Northwest healthcare 2011-07-29 1,200 25 / 100
Mills-Peninsula Health Services healthcare 2011-07-29 1,500 25 / 100
Austin Center for Therapy and Assessment, LLC healthcare 2011-07-28 1,870 25 / 100
Health Care Service Corporation healthcare 2011-07-28 501 22 / 100
University of Kentucky - UK HealthCare healthcare 2011-07-28 3,604 25 / 100
RxAmerica, a subsidiary of CVS Caremark healthcare 2011-07-22 4,573 25 / 100
Windsor Health Plan healthcare 2011-07-22 1,378 25 / 100
Andersen Air Force Base, Guam healthcare 2011-07-22 700 22 / 100
Assurecare Risk Management, Inc. healthcare 2011-07-21 25,330 28 / 100
Beth Israel Deaconess Medical Center healthcare 2011-07-19 2,021 25 / 100
DeKalb Medical Center, Inc. d/b/a DeKalb Medical Hillandale healthcare 2011-07-15 7,500 25 / 100
Memorial Health Systems healthcare 2011-07-15 2,300 25 / 100
Dr Axel Velez healthcare 2011-07-13 2,800 25 / 100
Lansing Community College healthcare 2011-07-11 5,000 25 / 100
Troy Regional Medical Center healthcare 2011-07-08 880 22 / 100
The Mount Sinai Hospital healthcare 2011-07-08 712 22 / 100
Jackson Health System healthcare 2011-07-08 1,562 25 / 100
Yanez Dental Corporation healthcare 2011-07-04 10,190 28 / 100
Department of Personnel and Administration healthcare 2011-06-29 3,589 25 / 100
Health Plan of San Mateo healthcare 2011-06-29 694 22 / 100
Gail Gillespie and Associates, LLC healthcare 2011-06-28 2,000 25 / 100
Area Agency on Aging, Ohio District 5 healthcare 2011-06-27 78,042 28 / 100
University of Missouri Health Care healthcare 2011-06-23 1,288 25 / 100
Advanced Diagnostic Imaging, P.C. healthcare 2011-06-22 705 22 / 100
NOL, LLC d/b/a Premier Radiology healthcare 2011-06-22 810 22 / 100
Blue Cross and Blue Shield of Florida healthcare 2011-06-17 3,463 25 / 100
Gene S. J. Liaw, MD. PS healthcare 2011-06-17 1,105 25 / 100
HealthCare Partners healthcare 2011-06-16 15,677 28 / 100
New River Health Association healthcare 2011-06-16 950 22 / 100
Fidelity National Technology Imaging (FNTI) healthcare 2011-06-10 1,192 25 / 100
FOOTHILLS NEPHROLOGY, PC healthcare 2011-06-09 1,280 25 / 100
Metropolitan Community Health Services, Inc. healthcare 2011-06-09 1,263 25 / 100
TUBA CITY REGIONAL HEALTH CARE CORPORATION healthcare 2011-06-09 2,000 25 / 100
Navos healthcare 2011-06-08 2,700 25 / 100
Lower Umpqua Hospital healthcare 2011-06-08 17,000 28 / 100
Saint Joseph - Berea healthcare 2011-06-02 1,986 25 / 100
Spartanburg Regional Healthcare System healthcare 2011-05-27 400,000 31 / 100
VA Caribbean Healthcare System healthcare 2011-05-26 6,006 25 / 100
Agent Benefits Corporation healthcare 2011-05-26 11,387 28 / 100
Cahaba Government Benefit Administrators, LLC healthcare 2011-05-25 13,412 28 / 100
Imaging Center of Garland healthcare 2011-05-19 1,031 25 / 100
St. Mary's Hospital for Children healthcare 2011-05-19 550 22 / 100
Robert B. Miller, MD healthcare 2011-05-17 620 22 / 100
CENTER FOR ARTHRITIS & RHEUMATIC DISEASES healthcare 2011-05-11 8,000 25 / 100
CVS CAREMARK healthcare 2011-05-11 654 22 / 100
MMM Healthcare, Inc. healthcare 2011-05-09 32,390 28 / 100
Indiana Regional Medical Center healthcare 2011-05-09 1,388 25 / 100
Union Security Insurance Company healthcare 2011-05-09 850 22 / 100
PMC Medicare Choice healthcare 2011-05-09 24,361 28 / 100
Reid Hospital & Health Care Services healthcare 2011-05-06 22,001 28 / 100
Drs Edalji and Komer healthcare 2011-05-06 563 22 / 100
Methodist Charlton Medical Center healthcare 2011-05-05 1,500 25 / 100
Speare Memorial Hospital healthcare 2011-05-02 5,960 25 / 100
Knox Community Hospital healthcare 2011-04-28 500 22 / 100
Genesis Clinical Laboratory healthcare 2011-04-25 1,070 25 / 100
Phoenix Health Plan healthcare 2011-04-25 9,393 25 / 100
West Lake Hospital healthcare 2011-04-25 686 22 / 100
MacNeal Hospital healthcare 2011-04-25 845 22 / 100
MacNeal Physician Group healthcare 2011-04-25 532 22 / 100
Keith & Fisher, DDS, PA healthcare 2011-04-21 6,000 25 / 100
Community Action partnership of Natrona County healthcare 2011-04-20 15,000 28 / 100
Healthcare Solutions Team, LLC healthcare 2011-04-19 675 22 / 100
SW General Inc healthcare 2011-04-14 566 22 / 100
IBM healthcare 2011-04-14 1,900,000 34 / 100
Fairview Health Services healthcare 2011-04-14 1,215 25 / 100
Aiken Community Based Outpatient Clinic healthcare 2011-04-12 2,717 25 / 100
Oklaholma State Dept. of Health healthcare 2011-04-11 132,940 31 / 100
Union Security Insurance Company healthcare 2011-04-08 935 22 / 100
Patient Care Services at Saint Francis, Inc. healthcare 2011-04-06 84,000 28 / 100
Hartford Hospital healthcare 2011-04-05 93,500 28 / 100
Brian J Daniels D.D.S.,Paul R Daniels D.D.S. healthcare 2011-04-04 10,000 28 / 100
Trisha Elaine Cordova healthcare 2011-03-31 1,700 25 / 100
Park Avenue Obstetrics & Gynecology, PC healthcare 2011-03-31 635 22 / 100
County of Los Angeles healthcare 2011-03-30 667 22 / 100
Clarksburg - Louis A. Johnson VA Medical Center healthcare 2011-03-30 1,470 25 / 100
EISENHOWER MEDICAL CENTER healthcare 2011-03-30 514,330 31 / 100
NYU School of Medicine Faculty Group Practice healthcare 2011-03-28 670 22 / 100
Rape & Brooks Orthodontics, P.C. healthcare 2011-03-28 20,744 28 / 100
Texas Health Arlington Memorial Hospital healthcare 2011-03-23 654 22 / 100
Coventry Health Care, Inc. healthcare 2011-03-18 765 22 / 100
JEFFREY J. SMITH, MD healthcare 2011-03-16 600 22 / 100
Omnicare, Inc healthcare 2011-03-10 8,845 25 / 100
University Health Services, University of Massachusetts, Amherst healthcare 2011-03-07 942 22 / 100
Blue Cross and Blue Shield of Florida healthcare 2011-03-03 7,366 25 / 100
TriWest Healthcare Alliance Corp. healthcare 2011-03-01 4,500 25 / 100
Henry Ford Hospital healthcare 2011-02-23 2,777 25 / 100
Departamento de Salud de Puerto Rico healthcare 2011-02-22 2,621 25 / 100
Mountain Vista Medical Center healthcare 2011-02-21 2,291 25 / 100
Xforia Web Services healthcare 2011-02-16 3,655 25 / 100
Business Express healthcare 2011-02-15 2,700 25 / 100
Texas Health Harris Methodist Hospital Azle healthcare 2011-02-13 9,922 25 / 100
Long Beach Memorial Medical Center healthcare 2011-02-11 2,250 25 / 100
GRM Information Management Services healthcare 2011-02-11 1,700,000 34 / 100
Saint Louis University healthcare 2011-02-10 800 22 / 100
Cancer Care Northwest P.S. healthcare 2011-02-09 3,100 25 / 100
Ortho Montana, PSC healthcare 2011-02-08 37,000 28 / 100
Integranetics healthcare 2011-02-07 18,871 28 / 100
Jefferson Center for Mental Health healthcare 2011-02-07 546 22 / 100
CHC MEMPHIS CMHC, LLC healthcare 2011-01-28 500 22 / 100
Baylor Heart and Vascular Center healthcare 2011-01-25 8,241 25 / 100
Hanger Prosthetics & Orthotics, Inc. healthcare 2011-01-24 4,486 25 / 100
Grays Harbor Pediatrics, PLLC healthcare 2011-01-21 12,009 28 / 100
Travis Software Corp. healthcare 2011-01-18 16,200 28 / 100
J. A. Still Corporation healthcare 2011-01-18 4,800 25 / 100
Lake Woods Nursing & Rehabilitation Center healthcare 2011-01-18 656 22 / 100
State of South Carolina Budget and Control Board Employee Insurance Program (EIP) healthcare 2011-01-14 5,596 25 / 100
Franciscan Medical Group healthcare 2011-01-13 1,250 25 / 100
St.Vincent Hospital - Indianapolis healthcare 2011-01-12 1,848 25 / 100
Centra healthcare 2011-01-12 11,982 28 / 100
Friendship Center Dental Office healthcare 2011-01-11 2,200 25 / 100
Seacoast Radiology, PA healthcare 2011-01-10 231,400 31 / 100
OhioHealth Corporation dba Grant Medical Center healthcare 2011-01-04 501 22 / 100
Ankle + Foot Center of Tampa Bay, Inc. healthcare 2011-01-03 156,000 31 / 100

Other years