Data reveal capitation's impact on physician compensation.
D019985:Benchmarking; D002204:Capitation Fee / Q000706:statistics & numerical data*; D003625:Data Collection; D004470:Economics, Medical; D004526:Efficiency; D018588:Fee-for-Service Plans / Q000191:economics / Q000706:statistics & numerical data; D007182:Income / Q000706:statistics & numerical data*; D010820:Physicians / Q000191:economics*; D013038:Specialization; D014481:United States