| Gullet and Stomach | Band | |
|---|---|---|
| G0100 | Oesophagectomy/Oesophagogastrectomy with anastomosis in chest | |
| G0220 | Total oesophagectomy and interposition of intestine | |
| G0260 | Endoscopically assisted oesophagectomy | |
| G0300 | Sub total oesophagectomy with anastomosis in neck | |
| G0400 | Open excision of lesion of oesophagus | |
| G0500 | Bypass of oesophagus | |
| G0640 | Closure of bypass of oesophagus | |
| G0740 | Repair of ruptured oesophagus | |
| G0920 | Oesophagocardiomyotomy (Heller's operation) | |
| G0920 | Oesophagocardiomyotomy (Heller's operation) | |
| G0922 | VATS oesophageal/oesophagogastric myotomy | |
| G0980 | Thorascopic oesophagogastric myotomy | |
| G1400 | VATS excision lesion of oesophagus | |
| G1421 | Endoscopic laser ablation of high-grade dysplasia in Barrett's oesophagus | |
| G1440 | Injection sclerotherapy for oesophageal varices | |
| G1440 | Injection sclerotherapy for oesophageal varices | |
| G1440 | Injection sclerotherapy for oesophageal varices | |
| G1460 | Endoscopic mucosal resection of high-grade dysplasia in Barrett's oesophagus | |
| G1900 | Rigid oesophagoscopy including biopsy, laser or diathermy destruction of lesions | |
| G2312 | Transthoracic repair of paraoesophageal hiatus hernia | |
| G2312 | Transthoracic repair of paraoesophageal hiatus hernia | |
| G2320 | Transthoracic repair of diaphragmatic hernia (acquired) | |
| G2320 | Transthoracic repair of diaphragmatic hernia (acquired) | |
| G2330 | Transabdominal repair of hiatus hernia | |
| G2331 | Laparoscopic repair of hiatus hernia with anti-reflux procedure (e.g. fundoplication) | |
| G4610 | Transoral incisionless fundoplication (TIF) | |
| G2340 | Transabdominal repair of diaphragmatic hernia | |
| G2400 | Transthoracic fundoplication & gastroplasty | |
| G2402 | Transthoracic fundoplication | |
| G2430 | Transabdominal anti-reflux operations | |
| G2590 | Revision of anti-reflux operations | |
| G2710 | Total gastrectomy and excision of surrounding tissue | |
| G2800 | Partial gastrectomy | |
| G2810 | Partial gastrectomy and excision of surrounding tissue | |
| G3100 | Laparoscopic biliary gastric bypass | |
| G3210 | Gastro-jejunostomy | |
| G3220 | Revision of gastro-jejunostomy | |
| G3400 | Gastrostomy | |
| G3440 | Closure of gastrostomy | |
| G3520 | Closure of perforated ulcer of stomach | |
| G3580 | Laparoscopic closure of peptic ulcer | |
| G3610 | Gastropexy (for reflux) | |
| G3800 | Open operations on stomach not elsewhere classified | |
| G4010 | Pyloromyotomy | |
| G4030 | Pyloroplasty | |
| G4410 | Therapeutic oesophago-gastro-duodenoscopy (OGD) with insertion of prosthesis, therapy for acutely bleeding ulcer or banding of varices | |
| G4430 | Therapeutic oesophago-gastro-duodenoscopy (OGD) with bougie dilatation | |
| G4440 | Therapeutic oesophago-gastro-duodenoscopy (OGD) with insertion percutaneous endoscopic gastrostomy/percutaneous endoscopic jejunostomy | |
| G4442 | Gastroscopic balloon insertion | |
| G4443 | Gastroscopic balloon removal | |
| G4480 | Therapeutic enteroscopy | |
| G4520 | Diagnostic enteroscopy | |
| G4680 | Fibreoptic endoscopic submucosal resection of stomach lesion |

