CFR › Title 42 › Part 12Part 12 — Telemedicine FlexibilitiesSubpart A — Special Exceptions Related to Telemedicine§ 12.1— Temporary extension of certain COVID-19 telemedicine flexibilities for prescription of controlled medications.Subpart B — Telemedicine Prescribing§ 12.3— Telemedicine prescribing of schedule III-V medications for the treatment of Opioid Use Disorder.§ 12.4— Telemedicine prescribing of schedule II-V medications by the Department of Veterans Affairs practitioners.