| Code | Title | Select |
| ge159104 | Crohn's Disease |  |
| ge029101 | Endoscopic Retrograde CholangioPancreatography - ERCP | |
| ge139102 | Gallstones | |
| ge169103 | Hepatitis C | |
| ge089104 | Irritable Bowel Syndrome | |
| ge019101 | Nasogastric Tube Placement and Feeding - Pediatric | |
| gs199201 | Nissen Fundoplication - Laparoscopic | |
| ge179104 | Pancreatitis | |
| id569101 | Paracentesis - Abdominal Tap | |
| gs539201 | Percutaneous Endoscopic Gastrostomy (PEG) | |
| gs539101 | Percutaneous Endoscopic Gastrostomy (PEG) - Pediatrics | |
| ge199101 | Screening for Colorectal Cancer | |
| ge069104 | Sigmoidoscopy | |
| ge149103 | Ulcerative Colitis | |
| pd169101 | Umbilical Hernia Repair - Pediatrics | |
| ge059102 | Upper GI Endoscopy | |
| ge059202 | Upper GI Endoscopy and Colonoscopy | |
