Reduce risk by screening, managing frail elderly.
D000368:Aged; D000369:Aged, 80 and over; D002204:Capitation Fee; D019090:Case Management / Q000458:organization & administration; D003363:Cost Control; D016330:Frail Elderly / Q000706:statistics & numerical data; D015577:Geriatric Assessment; D006279:Health Maintenance Organizations / Q000592:standards* / Q000706:statistics & numerical data; D006306:Health Surveys; D006801:Humans; D006278:Medicare / Q000592:standards*; D018570:Risk Assessment; D011795:Surveys and Questionnaires; D014481:United States