title: Physician performance measurement: tiered networks and dermatology (an opportunity and a challenge).
authors.affiliation: Freedman Healthcare LLC, Newton, Massachusetts, USA.
authors.forename: John D
authors.initials: JD
authors.lastname: Freedman
authors.forename: Alice Bendix
authors.initials: AB
authors.lastname: Gottlieb
authors.forename: Paul F
authors.initials: PF
authors.lastname: Lizzul
mesh_terms: D003362:Cost-Benefit Analysis; D003880:Dermatology / Q000191:economics / Q000592:standards*; D006801:Humans; D010818:Practice Patterns, Physicians' / Q000191:economics / Q000458:organization & administration; D019984:Quality Indicators, Health Care; D011787:Quality of Health Care / Q000191:economics / Q000458:organization & administration*; D012052:Reimbursement, Incentive / Q000458:organization & administration* / Q000592:standards