This report will include data on the cost of CSC programs; how it is financed; case studies of cost reimbursement methodologies; funding options; trends in costs and financing for CSCs; data evaluation of Medicaid and private insurance coverage and barriers.

This guide intends to educate clinicians and other stakeholders about the harms of using more than one substance and consideration for addressing concurrent substance use (CSU) and concurrent substance use disorders (CSUD).

This advisory defines attention deficit hyperactivity disorder in adults, and explains interactions with substance use disorders.