Anesthesia Business Consultants, LLC Confidential Presentation Materials Digestive 44 Revised Codes: 44380 Ileostomy, through stoma; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure) 44385 Endoscopic evaluation of small intestinal pouch; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure) 44386 with biopsy, single or multiple