title: Factors leading to Medicare risk contracting success or failure: the HMO perspective.
mesh_terms: D003284:Contract Services / Q000191:economics*; D003625:Data Collection; D005069:Evaluation Studies as Topic; D005376:Financial Management / Q000191:economics*; D006279:Health Maintenance Organizations / Q000191:economics*; D006278:Medicare / Q000458:organization & administration*; D012308:Risk Management / Q000191:economics*; D012494:Sampling Studies; D013223:Statistics as Topic; D013659:Tax Equity and Fiscal Responsibility Act; D014481:United States