Evaluating the impact. The Medicare fee schedule.
D004470:Economics, Medical; D005069:Evaluation Studies as Topic; D005245:Fee Schedules; D006123:Group Practice / Q000191:economics*; D007357:Insurance, Physician Services / Q000458:organization & administration*; D006278:Medicare / Q000458:organization & administration*; D015284:Physician Payment Review Commission; D011157:Population Dynamics; D013038:Specialization; D014481:United States