Phone attendance involving an interview, lasting not more than 15 minutes, of a person other than the patient when the patient is not in attendance, by a consultant physician in the practice of the consultant physician’s specialty of psychiatry following referral of the patient to the consultant physician by a referring practitioner for the purposes of: (a) initial diagnostic evaluation; or (b) continuing management of the patient; if that attendance and another attendance to which any of items 341, 343, 345, 347, 349, 91874 to 91878, 91883 or 91884 applies have not exceeded 15 in a calendar year for the patient