1. Telehealth was critical for providing services to Medicare beneficiaries during the first year of the COVID-19 pandemic Publication: Washington, D.C. : U.S. Department of Health and Human Services, Office of Inspector General, March 2022 Subject(s): COVID-19 -- economicsGovernment RegulationMedicareMedicare Part CTelemedicineUnited StatesUnited States. Department of Health and Human Services