Hospitals' average Medicare profit per case fell in 2000 in all but two states.
D000368:Aged; D004469:Economics, Hospital / Q000639:trends*; D006801:Humans; D007182:Income / Q000706:statistics & numerical data / Q000639:trends*; D016344:Medicare Part A / Q000191:economics / Q000706:statistics & numerical data*; D014481:United States