Never have done much of any lesion coding so looking to confirm or get some direction...if a doctor indicates that lesion removed of the shoulder was 1.2 cm but the pathology reports says 1.5 x 0.9 x 0.5cm with surface measuring .8cm then what is actually considered the diameter excised? I'm sure we are just not seeing something simple here on the appropriate cpt code. The diagnosis is skin, left shoulder, basal cell carcinoma.