Cataract surgery and intraocular lenses: crackdown on fraud, waste, and abuse.
D000556:Ambulatory Surgical Procedures / Q000191:economics*; D002387:Cataract Extraction / Q000191:economics*; D003415:Crime; D005607:Fraud; D006296:Health Services / Q000331:legislation & jurisprudence*; D006300:Health Services Misuse / Q000331:legislation & jurisprudence*; D006761:Hospitals; D007910:Lenses, Intraocular / Q000191:economics*; D006278:Medicare; D014481:United States