Mathematica Policy Research prepared this review under contract to the Office of the Assistant Secretary for Planning and Evaluation (ASPE), U.S. Department of Health and Human Services (HHS) (HHSP23320100019WI/HHSP23337001T). Additional funding was provided by the HHS Substance Abuse and Mental Health Services Administration (SAMHSA). The authors appreciate the guidance of Kirsten Beronio, Alexis Horan, Emily Jones, D.E.B. Potter (ASPE) and Lisa Patton, Laura Rosas, Patricia Santora, and Dantrell Simmons (SAMHSA).
The views and opinions expressed here are those of the authors and do not necessarily reflect the views, opinions, or policies of ASPE, SAMHSA or HHS. The authors are solely responsible for any errors.