| Code | Short Description | Long Description |
| 43251 | EGD, FLEXIBLE, TRANSORAL, WITH REMOVAL OF TUMOR(S), POLYP(S) OR OTHER LESION(S) BY SNARE (2NDARY) | |
| 43264 | ERCP WITH STONE REMOVAL | |
| 43264 | ERCP STONE REMOVAL | |
| 43269 | ERCP; W/ENDO RETRO REMOVAL FB &OR CHG TUBE/STNT | |
| 43275 | ERCP REMOVAL STENT/F-BODY | |
| 43276 | SP ERCP W/REMOVAL/EXCHANGE STENTS INCLUDES PRE/POS | |
| 43285 | REMOVAL ESOPHAGEAL SPHINCTER AGMNTJ DEVICE | |
| 43620 | Removal of stomach | |
| 43631 | Removal of stomach partial | |
| 43633 | PA ASSIST IN SURGERY FOR REMOVAL OF STOMACH PARTIAL | nan |
| 43638 | PARTIAL REMOVAL OF STOMACH | |
| 43639 | REMOVAL STOMACH-PARTIAL | |
| 43772 | SP LAPAROSCOPY GASTRIC RESTRICTIVE PROCED; REMOVAL | |
| 43774 | SP LAP; REMOVAL ADJUSTABLE GASTRIC RESTRICTIVE DEV | |
| 43775 | STOMACH REDUCTION PROCEDURE WITH PARTIAL REMOVAL OF STOMACH USING AN ENDOSCOPE | |
| 44120 | Removal of small intestine | |
| 44120 | PA ASSIST REDUCED SERVICES FOR REMOVAL OF SMALL INTESTINE | nan |
| 44120 | PA ASSIST IN SURGERY FOR REMOVAL OF SMALL INTESTIN | nan |
| 44120 | REMOVAL SMALL INTESTINE-ASST | |
| 44121 | PA ASSIST IN SURGERY FOR REMOVAL OF SMALL INTESTINE | nan |
| 44140 | Partial removal of colon | |
| 44140 | SURG ASSIST REDUCED SERVICES FOR PARTIAL REMOVAL OF COLON | nan |
| 44140 | PA ASSIST IN SURGERY FOR PARTIAL REMOVAL OF COLON | nan |
| 44140 | PARTICAL REMOVAL OF COLON | |
| 44143 | PARTIAL REMOVAL OF LARGE BOWEL WITH CREATION OF OPENING | |
| 44150 | Removal of colon | |
| 44150 | PA ASSIST IN SURGERY FOR REMOVAL OF COLON | nan |
| 44151 | Removal of colon/ileostomy | |
| 45108 | Removal of anorectal lesion | |
| 45110 | Removal of rectum |