title: Private sector P4P taking hold, expert says.
abstract: Data have yet to prove that change has occurred as a result of P4P programs. Unanswered questions include, How much reward is necessary to produce results? More data, more experience needed for P4P to achieve its full potential.
mesh_terms: D004059:Diffusion of Innovation; D016304:Hospitals, Private; D006801:Humans; D011785:Quality Assurance, Health Care / Q000191:economics*; D012052:Reimbursement, Incentive; D014481:United States