title: How primary care doctors are paid affects quality in Medicaid MCOs.
mesh_terms: D000293:Adolescent; D000328:Adult; D002204:Capitation Fee; D002648:Child; D002675:Child, Preschool; D006801:Humans; D008329:Managed Care Programs / Q000458:organization & administration*; D008484:Medicaid / Q000458:organization & administration*; D010820:Physicians / Q000191:economics*; D011320:Primary Health Care; D011787:Quality of Health Care; D014481:United States