title: Pay-for-performance programs show quality improvements.
abstract: The use of P4P has helped Wellpoint, one of the nation's largest health plans with more than 28 million members, improve immunization rates to 58% from 21% and pap smear rates to 85% from 79%.
mesh_terms: D006801:Humans; D010816:Physician Incentive Plans; D017749:Total Quality Management / Q000191:economics; D014481:United States