Emergency Department Utilization for Substance Use-Related Disorders and Assessment of Treatment Facilities in New York State, 2011-2013.

A total of 492,419 ED visits for SUDs were reported through 2011-2013. Despite NY's Medicaid expansion in 2012, ED visits increased in 2013. About $856 million was spent in treating SUDs in EDs, with average charge of $1,764 per visit. Conclusions/Importance: Alcohol and drug-induced mental disorders are increasingly prevalent in New York's EDs. There is a need to develop health policies and programs to improve access to care for SUDs in urban states.