Integrating Mental Health and Substance Use Treatment With Emergency and Primary Care: the Case of Opioid Use Disorder and Suicide.

Policy Points There have been significant advancements in expanding care for opioid use disorder and suicide in general medical settings in the first quarter of the 21st century. Incessant barriers in the US health system continue to hinder progress in sufficiently scaling up evidence-based behavioral health interventions and getting them to those at highest risk. State policymakers have multiple levers available to make significant improvements to address ongoing challenges and improve access to evidence-based behavioral health services in emergency and primary care settings.