(a) Additional evidence needed for disability determination. The types of examinations and tests the Board will purchase depends upon the additional evidence needed for the disability determination. The Board will purchase only the specific evidence needed. For example, if special tests (such as X-rays, blood studies, or EKG) will furnish the additional evidence needed for the disability determination, a more comprehensive medical examination will not be authorized.

(b) The physician or psychologist selected to do the examination or test must be qualified. The physician's or psychologist's qualifications must indicate that the physician or psychologist is currently licensed in the State and has the training and experience to perform the type of examination or test requested. The physician or psychologist may use support staff to help perform the examination. Any such support staff must meet appropriate licensing or certification requirements of the State. See also § 220.64.