K29 – Gastritis and duodenitis
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Type 1 Excludes
eosinophilic gastritis or gastroenteritis (K52.81)
Zollinger-Ellison syndrome (E16.4)
Child Codes
Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| K00-K95 | Diseases of the digestive system (K00-K95) |
| K20-K31 | Diseases of esophagus, stomach and duodenum (K20-K31) |
| K29 |
Gastritis and duodenitis
Type 1 Excludes
eosinophilic gastritis or gastroenteritis (K52.81)
Zollinger-Ellison syndrome (E16.4)
|
| K29.0 | Acute gastritis |
| K29.00 | Acute gastritis without bleeding |
| K29.01 | Acute gastritis with bleeding |
| K29.2 | Alcoholic gastritis |
| K29.20 | Alcoholic gastritis without bleeding |
| K29.21 | Alcoholic gastritis with bleeding |
| K29.3 | Chronic superficial gastritis |
| K29.30 | Chronic superficial gastritis without bleeding |
| K29.31 | Chronic superficial gastritis with bleeding |
| K29.4 | Chronic atrophic gastritis |
| K29.40 | Chronic atrophic gastritis without bleeding |
| K29.41 | Chronic atrophic gastritis with bleeding |
| K29.5 | Unspecified chronic gastritis |
| K29.50 | Unspecified chronic gastritis without bleeding |
| K29.51 | Unspecified chronic gastritis with bleeding |
| K29.6 | Other gastritis |
| K29.60 | Other gastritis without bleeding |
| K29.61 | Other gastritis with bleeding |
| K29.7 | Gastritis, unspecified |
| K29.70 | Gastritis, unspecified, without bleeding |
| K29.71 | Gastritis, unspecified, with bleeding |
| K29.8 | Duodenitis |
| K29.80 | Duodenitis without bleeding |
| K29.81 | Duodenitis with bleeding |
| K29.9 | Gastroduodenitis, unspecified |
| K29.90 | Gastroduodenitis, unspecified, without bleeding |
| K29.91 | Gastroduodenitis, unspecified, with bleeding |