Riskier HMO payment for HMO-related hospitals.
D003625:Data Collection; D005376:Financial Management; D005377:Financial Management, Hospital; D006279:Health Maintenance Organizations / Q000458:organization & administration*; D009935:Organizational Affiliation / Q000191:economics; D010067:Ownership / Q000191:economics; D012306:Risk; D014481:United States