This is an academic paper that describes how an opioid stewardship program at a healthcare system can address the opioid crisis. Institutional changes include reviewing current practice, workflows, and external and internal guidelines and evaluating and standardizing prescribing practices.
Gazelka, H.M., Clements, C.M., Cunningham, J.L., et al. (2020). An Institutional Approach to Managing the Opioid Crisis. Mayo Clinical Proceedings, S0025-6196(19), 31017-1.