Outpatient surgery is a money loser under Medicare.
D000556:Ambulatory Surgical Procedures / Q000191:economics* / Q000706:statistics & numerical data; D002387:Cataract Extraction / Q000191:economics / Q000706:statistics & numerical data; D017081:Cholecystectomy, Laparoscopic / Q000191:economics / Q000706:statistics & numerical data; D003625:Data Collection; D006552:Hernia, Inguinal / Q000601:surgery; D006801:Humans; D007719:Knee Joint / Q000601:surgery; D006278:Medicare / Q000191:economics*; D013503:Surgery Department, Hospital / Q000191:economics*; D014481:United States