1. Telehealth: use in Medicare and Medicaid : testimony before the Subcommittee on Agriculture, Energy, and Trade and Subcommittee on Health and Technology, Committee on Small Business, House of Representatives Publication: Washington, D.C. : U.S. Government Accountability Office, July 20, 2017 Subject(s): Insurance CoverageInsurance, Health, ReimbursementMedicaid -- economicsMedicare -- economicsTelemedicine -- economicsTelemedicine -- utilizationHealth Services AccessibilityReimbursement MechanismsRural Health ServicesRural PopulationHumansUnited StatesCenters for Medicare & Medicaid Services (U.S.)