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ICD-10-CM Book 2025 Edition
Chapters
ICD-10-CM Book Table of Content /
chapter 11 K00-K95
Diseases of the digestive system /
K20-K31
Diseases of esophagus, stomach and duodenum /
K31
Other diseases of stomach and duodenum
Billable ICD-10-CM Code K31.2
K31.2
Hourglass stricture and stenosis of stomach
excludes1
congenital hourglass stomach (
Q40.2
)
hourglass contraction of stomach (
K31.89
)
