The physician extender reimbursement experiment.
D003362:Cost-Benefit Analysis; D005069:Evaluation Studies as Topic; D007348:Insurance, Health; D007349:Insurance, Health, Reimbursement; D006278:Medicare / Q000191:economics; D009722:Nurse Practitioners / Q000191:economics*; D010823:Physician Assistants / Q000191:economics*; D011216:Practice Management, Medical / Q000191:economics; D011787:Quality of Health Care; D014481:United States