Toolkit provides clinically relevant information for high-quality outpatient care of OUD via telehealth, which reducing barriers to starting and maintaining both medication and psychosocial treatment. The toolkit is intended for clinicians, administrators and policymakers. Specific tools are included for clinicians, such as flowcharts, checklists and sample note. Research evidence for efficacy is discussed, practice guidelines are outlined, a discussion of future use is provided, as well as recommendations and resources.