
Not really, according to a study in the Journal of the American Medical Association (10/12/05). The study compared the impact of a pay-for-performance program on quality of care within two sets of physician groups within PacifiCare Health Systems. The study involved an intervention group, which received bonuses for meeting or exceeding 10 clinical and service quality targets, and a comparison group. Both groups were assessed against three measures: cervical cancer screening, mammography, and hemoglobin A1c testing.