48 Operations On Rectum, Rectosigmoid, And Perirectal Tissue 
48.0 Proctotomy convert 48.0 to ICD-10-PCS 48.1 Proctostomy convert 48.1 to ICD-10-PCS 48.2 Diagnostic Procedures On Rectum, Rectosigmoid, And Perirectal Tissue 
48.21 Transabdominal proctosigmoidoscopy convert 48.21 to ICD-10-PCS 48.22 Proctosigmoidoscopy through artificial stoma convert 48.22 to ICD-10-PCS 48.23 Rigid proctosigmoidoscopy convert 48.23 to ICD-10-PCS 48.24 Closed [endoscopic] biopsy of rectum convert 48.24 to ICD-10-PCS 48.25 Open biopsy of rectum convert 48.25 to ICD-10-PCS 48.26 Biopsy of perirectal tissue convert 48.26 to ICD-10-PCS
48.29 Other diagnostic procedures on rectum, rectosigmoid and perirectal tissue convert 48.29 to ICD-10-PCS 48.3 Local Excision Or Destruction Of Lesion Or Tissue Of Rectum 48.31 Radical electrocoagulation of rectal lesion or tissue convert 48.31 to ICD-10-PCS 48.32 Other electrocoagulation of rectal lesion or tissue convert 48.32 to ICD-10-PCS 48.33 Destruction of rectal lesion or tissue by laser convert 48.33 to ICD-10-PCS 48.34 Destruction of rectal lesion or tissue by cryosurgery convert 48.34 to ICD-10-PCS 48.35 Local excision of rectal lesion or tissue convert 48.35 to ICD-10-PCS 48.36 [Endoscopic] polypectomy of rectum convert 48.36 to ICD-10-PCS 48.4 Pull-Through Resection Of Rectum 48.40 Pull-through resection of rectum, not otherwise specified convert 48.40 to ICD-10-PCS 48.41 Soave submucosal resection of rectum convert 48.41 to ICD-10-PCS 48.42 Laparoscopic pull-through resection of rectum convert 48.42 to ICD-10-PCS 48.43 Open pull-through resection of rectum convert 48.43 to ICD-10-PCS 48.49 Other pull-through resection of rectum convert 48.49 to ICD-10-PCS 48.5 Abdominoperineal Resection Of Rectum 48.50 Abdominoperineal resection of the rectum, not otherwise specified convert 48.50 to ICD-10-PCS 48.51 Laparoscopic abdominoperineal resection of the rectum convert 48.51 to ICD-10-PCS 48.52 Open abdominoperineal resection of the rectum convert 48.52 to ICD-10-PCS 48.59 Other abdominoperineal resection of the rectum convert 48.59 to ICD-10-PCS 48.6 Other Resection Of Rectum 48.61 Transsacral rectosigmoidectomy convert 48.61 to ICD-10-PCS 48.62 Anterior resection of rectum with synchronous colostomy convert 48.62 to ICD-10-PCS 48.63 Other anterior resection of rectum convert 48.63 to ICD-10-PCS 48.64 Posterior resection of rectum convert 48.64 to ICD-10-PCS 48.65 Duhamel resection of rectum convert 48.65 to ICD-10-PCS 48.69 Other resection of rectum convert 48.69 to ICD-10-PCS 48.7 Repair Of Rectum 48.71 Suture of laceration of rectum convert 48.71 to ICD-10-PCS 48.72 Closure of proctostomy convert 48.72 to ICD-10-PCS 48.73 Closure of other rectal fistula convert 48.73 to ICD-10-PCS 48.74 Rectorectostomy convert 48.74 to ICD-10-PCS 48.75 Abdominal proctopexy convert 48.75 to ICD-10-PCS 48.76 Other proctopexy convert 48.76 to ICD-10-PCS 48.79 Other repair of rectum convert 48.79 to ICD-10-PCS 48.8 Incision Or Excision Of Perirectal Tissue Or Lesion 48.81 Incision of perirectal tissue convert 48.81 to ICD-10-PCS 48.82 Excision of perirectal tissue convert 48.82 to ICD-10-PCS 48.9 Other Operations On Rectum And Perirectal Tissue 
48.91 Incision of rectal stricture convert 48.91 to ICD-10-PCS 48.92 Anorectal myectomy convert 48.92 to ICD-10-PCS 48.93 Repair of perirectal fistula convert 48.93 to ICD-10-PCS 48.99 Other operations on rectum and perirectal tissue convert 48.99 to ICD-10-PCS