I'm new to coding breast procedures. Have a general surgeon doing partial mastectomy and also oncoplasty/resonstruction during same op sessions. OP notes reads as follows after the partial mastectomy. "The flaps were raised superiorly of the breast tissue and fat tissue off the pectoralis major fascia superiorly, medially, laterally and inferiorly up to the breast margin." Doesn't seem like this supports using CPT CPT 19364. Any suggestions on this procedure?