Table 1. Provider bids for the Pima County Arizona Health Care Cost-Containment System.

			Supplemental security income
Provider	Capacity: Number of persons	Aid to Families with Dependent Children	Aged	Blind	Disabled	Medically indigent	Employees
Number of persons eligible at a point in time		11,724	1,712	3,172	96	19,938
				Bid levels ($ per month)
Pima County Health Department	38,000	$62.21	$63.01	$149.04	$135.12	$71.75	$57.18
Pima Care—Pima Health Maintenance Organization	1,500	55.74	50.09	111.46	105.92	121.06	54.83
EI Rio Santa Cruz Neighborhood Health Center	10,000	54.69	52.38	107.97	123.77	84.00	84.56
Arizona Family Physicians Independent Practice Association	58,500	64.18	45.31	137.86	155.88	69.51	54.96

Source: AHCCCS Division press release, Aug. 11,1982.