title: Physician payment reform: an idea whose time has come.
mesh_terms: D004470:Economics, Medical; D005245:Fee Schedules; D006302:Health Services Research; D007357:Insurance, Physician Services; D006278:Medicare; D010818:Practice Patterns, Physicians' / Q000191:economics; D012107:Research Design; D013038:Specialization; D014481:United States