City surveys document shift away from risk, into confusion.
D002204:Capitation Fee / Q000639:trends; D003625:Data Collection; D003695:Delivery of Health Care / Q000639:trends*; D006279:Health Maintenance Organizations / Q000191:economics / Q000639:trends*; D006801:Humans; D009936:Organizational Innovation; D020414:Risk Sharing, Financial / Q000639:trends*; D014481:United States; D014505:Urban Population