UCLA Health Santa Monica, CA
WakeMed Health & Hospitals Clayton, NC
Cherokee Nation Tahlequah, OK
Health and Hospital Systems Cook County, IL
RadNet Northridge, CA
RadNet Reseda, CA
TMC Bonham Hospital Washington DC
PDI Health Trenton, NJ
Concentra Brandon, FL
WakeMed Health & Hospitals Clayton, NC
Henry Ford Health System West Bloomfield, MI
Cherokee Nation Tahlequah, OK
Universal Health Services Washington DC
Gila River Health Care Sacaton, AZ
RadNet Bakersfield, CA
UCLA Health Santa Monica, CA
Federal government of the United States Albuquerque, NM
Harris Health Houston, TX
Altru Health System Grand Forks, ND
Wellstar Health System Augusta, GA