Fraud and abuse. Prime suspects.
D005375:Financial Audit / Q000706:statistics & numerical data / Q000639:trends; D005377:Financial Management, Hospital / Q000331:legislation & jurisprudence* / Q000706:statistics & numerical data; D005607:Fraud / Q000331:legislation & jurisprudence* / Q000706:statistics & numerical data; D006077:Government Agencies; D006278:Medicare; D014481:United States