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 veteran should only proceed with the exam after the doctor has reviewed all the information the veteran has submitted and VA has received regarding the claim (the claim file or c-file). The same is true when the veteran asks his or her own doctor to provide an opinion on the claim.