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K29

Non-Billable (Header)

Gastritis and duodenitis

Excludes 1 — Do NOT code together

eosinophilic gastritis or gastroenteritis (K52.81)
Zollinger-Ellison syndrome (E16.4)

Child Codes

K29.0Acute gastritis

K29.2Alcoholic gastritis

K29.3Chronic superficial gastritis

K29.4Chronic atrophic gastritis

K29.5Unspecified chronic gastritis

K29.6Other gastritis

K29.7Gastritis, unspecified

K29.8Duodenitis

K29.9Gastroduodenitis, unspecified

Code Hierarchy

└K29Gastritis and duodenitis

└K29Gastritis and duodenitis

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