| ICD-10 Code | Description |
| K22.0 | Achalasia of cardia |
| K22.10 | Ulcer of esophagus without bleeding |
| K22.11 | Ulcer of esophagus with bleeding |
| K22.2 | Esophageal obstruction |
| K22.3 | Perforation of esophagus |
| K22.4 | Dyskinesia of esophagus |
| K22.5 | Diverticulum of esophagus, acquired |
| K22.6 | Gastro-esophageal laceration-hemorrhage syndrome |
| K22.70 | Barrett's esophagus without dysplasia |
| K22.710 | Barrett's esophagus with low grade dysplasia |
| K22.711 | Barrett's esophagus with high grade dysplasia |
| K22.719 | Barrett's esophagus with dysplasia, unspecified |
| K22.81 | Esophageal polyp |
| K22.82 | Esophagogastric junction polyp |
| K22.89 | Other specified disease of esophagus |
| K22.9 | Disease of esophagus, unspecified |
