Revenue Recognition (Tables)

6 Months Ended

Jun. 30, 2015

Revenue Recognition [Abstract]

Schedule of Revenue and Fees by Segment and Major Payors

Net revenue for the physician services segment consists of the following major payors (in thousands):

	Three Months Ended June 30, 2015 (1)					Six Months Ended June 30, 2015 (1)
Medicare	$	43,224		13.1	%	$	81,397		13.2	%
Medicaid	15,890			4.8		29,862			4.8
Commercial and managed care	250,163			75.6		462,190			74.8
Self-pay	55,767			16.9		114,893			18.6
Net fee for service revenue	365,044			110.3		688,342			111.5
Contract and other revenue	31,698			9.6		62,687			10.2
Provision for uncollectibles	(65,783		)	(19.9	)	(133,535		)	(21.6	)
Net revenue for physician services	$	330,959		100.0	%	$	617,494		100.0	%

(1) On July 16, 2014, we completed the acquisition of Sheridan. As such, historical amounts for periods prior to that date are not included.