Health Plan ImplementationPrepaid Health PlansManaged Care ProgramsHealth Benefit Plans, EmployeePractice Guidelines as TopicFamily PracticeDelivery of Health CareHealth StatusUnited StatesPublic HealthHealth PolicyInsurance, HealthHealth Care SurveysHealth PromotionPhysician's Practice PatternsHealth Care ReformQuality of Health CareState Health PlansPrimary Health CareHealth Maintenance OrganizationsHealth Services ResearchAttitude of Health PersonnelHealth Knowledge, Attitudes, PracticeQuality Assurance, Health CareHealth Services AccessibilityGuideline AdherenceHealth PlanningProgram EvaluationProgram DevelopmentEvidence-Based MedicineDeductibles and CoinsuranceConsumer SatisfactionDiffusion of InnovationHealth SurveysHealth PersonnelHealth Care SectorQuestionnairesDelivery of Health Care, IntegratedAttitude to HealthCost SharingInsurance Selection BiasEvidence-Based PracticeCompetitive Medical PlansPreferred Provider OrganizationsManaged CompetitionHealth Services Needs and DemandHealth ExpendituresHealth EducationMental HealthOutcome Assessment (Health Care)Quality Indicators, Health CareNational Health ProgramsHealth ServicesInsurance CoverageHealth BehaviorProfessional PracticeHealthOrganizational InnovationMedical Savings AccountsCommunity Health ServicesInsurance Claim ReviewCost ControlCross-Sectional StudiesElectronic Health RecordsConsumer ParticipationMental Health ServicesInsurance CarriersWorld HealthPatient Acceptance of Health CareOrganizational Case StudiesPublic Health AdministrationData CollectionModels, OrganizationalInterviews as TopicMedical Records Systems, ComputerizedPhysiciansPreventive Health ServicesGeneral PracticeCooperative BehaviorPractice Management, MedicalOutcome and Process Assessment (Health Care)Insurance BenefitsPublic Health PracticeEconomic CompetitionHealth Care RationingOregonInformation DisseminationEfficiency, OrganizationalCapitation FeeAlgorithmsQualitative ResearchMedicaidGuidelines as TopicChild Health ServicesOccupational HealthCost-Benefit AnalysisRetrospective StudiesTotal Quality ManagementResearch DesignGreat Britain