K20-K31 ICD 10 Codes interval for
Diseases of esophagus, stomach and duodenum
ICD 10 Codes related to Diseases of esophagus, stomach and duodenum
| Codes |
ICD 10 CM Code description |
| K20 |
Esophagitis |
| K21 |
Gastro-esophageal reflux disease |
| K22 |
Other diseases of esophagus |
| K23 |
Disorders of esophagus in diseases classified elsewhere |
| K25 |
Gastric ulcer |
| K26 |
Duodenal ulcer |
| K27 |
Peptic ulcer, site unspecified |
| K28 |
Gastrojejunal ulcer |
| K29 |
Gastritis and duodenitis |
| K30 |
Functional dyspepsia |
| K31 |
Other diseases of stomach and duodenum |
Back to K00-K95 Diseases of the digestive system