Diseases of esophagus, stomach and duodenum ICD-10-CM Code range K20-K31

The ICD-10 code range for ICD-10 Diseases of esophagus, stomach and duodenum K20-K31 is medical classification list by the World Health Organization (WHO).

ICD-10 Code range (K00-K95), Diseases of oral cavity and salivary glands, contains ICD-10 codes for Diseases of esophagus, stomach and duodenum, appendix, Noninfective enteritis and colitis, Other diseases of intestines, peritoneum and retroperitoneum, Diseases of liver.

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K20-K31
Diseases of esophagus, stomach and duodenum
Esophagitis
Gastro-esophageal reflux disease
Other diseases of esophagus
Disorders of esophagus in diseases classified elsewhere
Gastric ulcer
Duodenal ulcer
Peptic ulcer, site unspecified
Gastrojejunal ulcer
Gastritis and duodenitis
Functional dyspepsia
Other diseases of stomach and duodenum