Module Description: At the conclusion of this activity participants should be able to describe the historical evolution and current state of the policies regulating office based prescribing of medications for opioid use disorder, and distinguish these from the federal regulations applicable to opioid treatment programs (OTPs). Participants will also be able to which identify which prescribing clinicians are eligible for the DATA-2000 waiver, the applicable waiver limits including the relevant practice settings impacting waiver limits, and the specific medications for opioid use disorder and clinic settings where the DATA-2000 does not apply. Participants will also be able to explain applicable privacy regulations and the regulations governing managing medications for opioid use disorder via telehealth.