USPI
Headquarters: Dallas
Number of ASCs: 485+
CEO and President: Brett Brodnax
SCA Health
Headquarters: Deerfield, Ill.
Number of ASCs: 320+
CEO: Jason Strauss
AmSurg
Headquarters: Nashville, Tenn.
Number of ASCs: 256
CEO and President: Jeff Snodgrass
HCA Healthcare
Headquarters: Nashville, Tenn.
Number of ASCs: 150+
CEO: Samuel Hazen
Surgery Partners
Headquarters: Nashville, Tenn.
Number of ASCs: 127
CEO: Eric Evans
PE GI Solutions
Headquarters: Jamison, Pa.
Number of ASCs: 90+
CEO and President: David Young
Azura Vascular Care
Headquarters: Malvern, Pa.
Number of ASCs: 72+
President: Ryan Valle
ValueHealth
Headquarters: Leawood, Kan.
Number of ASCs: 50+
CEO: Michael Sheerin
Covenant Physician Partners
Headquarters: Nashville, Tenn.
Number of ASCs: 48+
CEO: Goran Dragolovic
American Vision Partners
Headquarters: Phoenix
Number of ASCs: 20+
CEO: Shane Armstrong
