| Code | Description | Amount | Ans Units | Assist Units |
|---|---|---|---|---|
| G516 | Measurement of thermic effect of feeding | $0.00 | N/A | N/A |
| G350 | Oesophageal Studies - oesophageal motility study(ies) with manometry | $0.00 | N/A | N/A |
| G353 | Oesophageal Studies - oesophageal acid perfusion test and/or provocative drug testing | $0.00 | N/A | N/A |
| G251 | Oesophageal Studies - oesophageal pH study for reflux, with installation of acid | $0.00 | N/A | N/A |
| G351 | Oesophageal Studies - oesophageal pH study for reflux, with installation of acid, with 24 hour monitoring | $0.00 | N/A | N/A |
| G354 | Oesophageal Studies - Anal-rectal manometry | $0.00 | N/A | N/A |
| G254 | Management of post liver, lung or pancreas transplant immunosuppression - in lieu of non-emergency hospital visits in-patient visits … per visit | $0.00 | N/A | N/A |
| G349 | Oesophageal tamponade (Blakemore bag) - insertion | $0.00 | N/A | N/A |
| G355 | Gastric lavage - diagnostic | $0.00 | N/A | N/A |
| G356 | Gastric lavage - therapeutic - with or without ice water lavage | $0.00 | N/A | N/A |
| Z520 | Change of gastrostomy tube | $0.00 | N/A | N/A |
| G357 | Gastric lavage - Gastric secretion studies (Augmented Histamine or Histalog, or Pentagastrin) - procedure and supervision | $0.00 | N/A | N/A |
| G352 | Gastric lavage - Biliary tract provocative test with cholecystokinin | $0.00 | N/A | N/A |
| G322 | Gastric lavage - Nasogastric intubation under general anaesthesia | $0.00 | N/A | N/A |
| G167 | Hydrogen breath test - technical component | |||
| - Technical Fee | $6.60 | N/A | N/A | |
| G166 | Hydrogen breath test - professional component | |||
| - Professional Fee | $10.45 | N/A | N/A | |
| G332 | Hydrogen breath test - Capsule endoscopy | |||
| - Professional Fee | $122.25 | N/A | N/A |