title: Demystifying nonphysician practitioner billing.
authors.forename: D
authors.initials: D
authors.lastname: Lich
mesh_terms: D000488:Allied Health Personnel / Q000191:economics*; D007344:Insurance Claim Reporting / Q000331:legislation & jurisprudence*; D006278:Medicare / Q000331:legislation & jurisprudence*; D014481:United States