Urinary tract, ultrasound scan of, if: (a) the service is not solely a transrectal ultrasonic examination of any of the following: (i) prostate gland; (ii) bladder base; (iii) urethra; and (b) within 24 hours of the service, a service mentioned in item 55036 or 55065 is not performed on the same patient by the providing practitioner (R)