title: Savings from the Medicare Physician Group Practice Demonstration.
authors.forename: Steffie
authors.initials: S
authors.lastname: Woolhandler
authors.forename: David U
authors.initials: DU
authors.lastname: Himmelstein
mesh_terms: D017046:Cost Savings; D006123:Group Practice / Q000191:economics*; D005102:Health Expenditures / Q000706:statistics & numerical data*; D006801:Humans; D006278:Medicare / Q000191:economics*; D012052:Reimbursement, Incentive