Interim findings from the Medicaid competition demonstrations.
D002140:California; D003258:Consumer Behavior / Q000706:statistics & numerical data; D003363:Cost Control / Q000379:methods; D003625:Data Collection; D004465:Economic Competition; D006279:Health Maintenance Organizations / Q000458:organization & administration* / Q000706:statistics & numerical data; D006297:Health Services Accessibility / Q000706:statistics & numerical data; D008484:Medicaid / Q000458:organization & administration*; D015233:Models, Statistical; D010865:Pilot Projects; D015397:Program Evaluation / Q000379:methods; D014481:United States