N.D. Cent. Code § 12.1-04.1-02
A defendant who is unable to pay for the services of a tier 1a mental health professional, and to whom those services are not otherwise available, may apply to the court for assistance. Upon a showing of a likely need for examination on the question of lack of criminal responsibility or lack of requisite state of mind as a result of the defendant's mental condition, the court shall authorize reasonable expenditures from public funds for the defendant's retention of the services of one or more tier 1a mental health professionals. Upon request by the defendant, the application and the proceedings on the application must be ex parte and in camera, but any order under this section authorizing expenditures must be made part of the public record.
N.D.C.C. § 12.1-04.1-02