If the psychiatrist does the initial evaluation and physical, he or she can use 90801 or one of the 99XXX codes under "Initial Hospital Care" (for example, 99221, 99222, or 99223). If the psychiatrist does the initial evaluation and someone else does the physical, the psychiatrist can use the 90801 code, and the person doing the physical can use one of the 99211-99223 codes.