Warning: improper Medicare billing may be hazardous to your fiscal health.
Werfel
D M
DM
American Ambulance Association.
D000552:Ambulances / Q000191:economics*; D005607:Fraud / Q000331:legislation & jurisprudence; D007344:Insurance Claim Reporting / Q000331:legislation & jurisprudence*; D016365:Liability, Legal; D006278:Medicare / Q000331:legislation & jurisprudence*; D014481:United States