Prepaid plans have lower inpatient utilization, but higher use of physicians may offset savings.
D003365:Costs and Cost Analysis; D006123:Group Practice; D006761:Hospitals / Q000706:statistics & numerical data*; D007348:Insurance, Health; D007349:Insurance, Health, Reimbursement; D006278:Medicare; D010820:Physicians / Q000706:statistics & numerical data*; D014481:United States