Definition of Controlled Substance Schedules Lists of Scheduling Actions, Controlled Substances, Regulated Chemicals (PDF) (February 2018) This document is a general reference and not a comprehensive list.
According to the VA web site, urgent and limited emergency care services are available to enrolled veterans at VA health care facilities or non-VA health care facilities at which VA has a sharing agreement or contract.
The rules, according to the Veterans Choice Card office at the White River Junction VA Hospital, say that if the Veteran lives beyond 40 miles from the nearest VA Medical Facility then the Vet qualifies for private local medical care.