The evolving market for preferred provider contracting.
D003284:Contract Services / Q000639:trends*; D005376:Financial Management / Q000639:trends*; D005544:Forecasting; D007348:Insurance, Health / Q000639:trends*; D008962:Models, Theoretical; D010067:Ownership; D011243:Preferred Provider Organizations / Q000639:trends*; D011785:Quality Assurance, Health Care; D014481:United States