43226 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Dilation of esophagus with Insertion of guide wire using a flexible endoscope Dilation of esophagus with Insertion of guide wire using a flexible endoscope
44640 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Closure of abnormal drainage tract from small bowel to skin Closure of abnormal drainage tract from small bowel to skin
44650 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Closure of abnormal drainage tract within small bowel or small to large bowel Closure of abnormal drainage tract within small bowel or small to large bowel
44960 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of ruptured infected appendix Removal of ruptured infected appendix
45110 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of rectum with creation of opening from large bowel to skin through abdomen and rectum Removal of rectum with creation of opening from large bowel to skin through abdomen and rectum
45130 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Repair of prolapsed rectum through anus Repair of prolapsed rectum through anus
45190 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Destruction of growth of rectum Destruction of growth of rectum
45333 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Removal of polyps or growths of lower large bowel using a flexible endoscope with electrical cautery Removal of polyps or growths of lower large bowel using a flexible endoscope with electrical cautery
45334 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Control of bleeding of lower large bowel using a flexible endoscope Control of bleeding of lower large bowel using a flexible endoscope
45337 Inpatient Medical and Surgical Care in a General Hospital Surgery as an Outpatient Decompression of twisted or abnormally dilated lower large bowel using a flexible endoscope Decompression of twisted or abnormally dilated lower large bowel using a flexible endoscope