By the numbers. Medicare/Medicaid.
D003625:Data Collection; D005607:Fraud / Q000517:prevention & control; D019981:Health Care Sector / Q000706:statistics & numerical data* / Q000639:trends; D005102:Health Expenditures / Q000706:statistics & numerical data / Q000639:trends; D008484:Medicaid / Q000191:economics / Q000706:statistics & numerical data*; D006278:Medicare / Q000191:economics / Q000706:statistics & numerical data*; D020398:Medicare Part C / Q000706:statistics & numerical data; D014481:United States