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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

K31.89 – Other diseases of stomach and duodenum

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

Fs: 10000 – Gastroptosis
Fs: 10000 – Other specified disorders of stomach and duodenum

MDC / MS-DRG Reference

ESOPHAGITIS, GASTROENTERITIS AND MISCELLANEOUS DIGESTIVE DISORDERS WITH MCC
ESOPHAGITIS, GASTROENTERITIS AND MISCELLANEOUS DIGESTIVE DISORDERS WITHOUT MCC

Back Reference of Diagnostic Codes

Achylia gastrica K31.89
Atonia, atony, atonic
stomach K31.89
Calculus, calculi, calculous
stomach K31.89
Congestion, congestive
duodenum K31.89
stomach K31.89
Contraction, contracture, contracted (s)
hourglass
stomach K31.89
stomach K31.89
hourglass K31.89
Deformity Q89.9
duodenal bulb K31.89
duodenum (congenital) Q43.9
acquired K31.89
pylorus (congenital) Q40.3
acquired K31.89
stomach (congenital) Q40.3
acquired K31.89
Degeneration, degenerative
stomach K31.89
Dilatation
stomach K31.89
Disease, diseased See also Syndrome
duodenum K31.9
specified NEC K31.89
Rossbach's (hyperchlorhydria) K31.89
stomach K31.9
specified NEC K31.89
Distension, distention
stomach K31.89
Dysfunction
stomach K31.89
Engorgement
stomach K31.89
Fish hook stomach K31.89
Gastroliths K31.89
Gastromalacia K31.89
Gastropathy K31.9
congestive portal (see also, Hypertension, portal) K31.89
portal hypertensive (see also, Hypertension, portal) K31.89
Gastroptosis K31.89
Gastrospasm (neurogenic) (reflex) K31.89
Gastrostenosis K31.89
Gastrosuccorrhea (continuous) (intermittent) K31.89
Hourglass (contracture) See also Contraction, hourglass
stomach K31.89
Hyperacidity (gastric) K31.89
Hyperactive, hyperactivity F90.9
gastrointestinal K31.89
stomach K31.89
Hyperchlorhydria K31.89
Hyperemia (acute) (passive) R68.89
stomach K31.89
Hypermobility, hypermotility
stomach K31.89
Hypersecretion
gastric K31.89
Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) I10
portal (due to chronic liver disease) (idiopathic) K76.6
gastropathy K31.89
Hypertony, hypertonia, hypertonicity
stomach K31.89
Hypertrophy, hypertrophic
duodenum K31.89
stomach K31.89
Hypoacidity, gastric K31.89
Hypochlorhydria K31.89
Hypomotility
gastrointestinal (tract) K31.89
stomach K31.89
Indigestion (acid) (bilious) (functional) K30
catarrhal K31.89
Inertia
stomach K31.89
Insufficiency, insufficient
pyloric K31.89
Irritable, irritability R45.4
stomach K31.89
Irritation
gastric K31.89
stomach K31.89
Malfunction See also Dysfunction
gastroenteric K31.89
Malposition
stomach K31.89
Megalogastria (acquired) K31.89
Necrosis, necrotic (ischemic) See also Gangrene
stomach K31.89
Obstruction, obstructed, obstructive
stomach NEC K31.89
Prolapse, prolapsed
gastric (mucosa) K31.89
stomach K31.89
Ptosis See also Blepharoptosis
gastric K31.89
stomach K31.89
Redundant, redundancy
pylorus K31.89
stomach K31.89
Reichmann's disease or syndrome K31.89
Retention See also Retained
gastric K31.89
Rossbach's disease K31.89
Rupture, ruptured
duodenal stump K31.89
stomach (nontraumatic) (spontaneous) K31.89
Sclerosis, sclerotic
stomach K31.89
Softening
stomach K31.89
Spasm, spastic, spasticity (s) See also condition R25.2
gastrointestinal (tract) K31.89
pylorus NEC K31.3
adult hypertrophic K31.89
stomach K31.89
Stricture See also Stenosis
stomach K31.89
Subacidity, gastric K31.89
Syndrome See also Disease
dumping (postgastrectomy) K91.1
nonsurgical K31.89
Tachygastria K31.89
Volvulus (bowel) (colon) (intestine) K56.2
stomach (due to absence of gastrocolic ligament) K31.89
Vomiting R11.10
functional K31.89

Sibling Codes

Angiodysplasia of stomach and duodenum
Dieulafoy lesion (hemorrhagic) of stomach and duodenum
Achlorhydria
Gastroparesis

Parent Sibling Codes

Acute dilatation of stomach
Adult hypertrophic pyloric stenosis
Hourglass stricture and stenosis of stomach
Pylorospasm, not elsewhere classified
Gastric diverticulum
Obstruction of duodenum
Fistula of stomach and duodenum
Polyp of stomach and duodenum
Other specified diseases of stomach and duodenum
Disease of stomach and duodenum, unspecified
Gastric intestinal metaplasia

View in Tabular

Code Title
K00-K95 Diseases of the digestive system (K00-K95)
K20-K31 Diseases of esophagus, stomach and duodenum (K20-K31)
K31 Other diseases of stomach and duodenum
K31.8 Other specified diseases of stomach and duodenum
K31.89 Other diseases of stomach and duodenum