title: Academy opinion: the reimbursement challenge.
mesh_terms: D007348:Insurance, Health / Q000331:legislation & jurisprudence*; D007349:Insurance, Health, Reimbursement / Q000331:legislation & jurisprudence*; D006278:Medicare / Q000331:legislation & jurisprudence*; D010823:Physician Assistants / Q000191:economics*; D012952:Societies; D014481:United States