Data Breaches	People
Change Healthcare	100,000,000
Kaiser Foundation Health Plan	13,400,000
Health Equity	4,300,000
Concentra Health Services	3,998,163
Centers for Medicare and Medicaid Services	3,112,815
Acadian Ambulance Services	2,896,985
Sav-Rx	2,812,336
WebTPA Employer Services	2,518,533
Integris Health	2,385,646
Medical Managment Resource Group	2,350,236
Geisinger	1,276,026