ICD-10-CM Codes
C00-D49
C15-C26
Section C15-C26 Malignant neoplasms of digestive organs C15-C26
Excludes-1 for C15-C26:
-
Kaposi's sarcoma of gastrointestinal sites (C46.4)
Excludes-2 for C15-C26:
-
gastrointestinal stromal tumors (C49.A-)
Code List:
C15
Malignant neoplasm of esophagus
Code hierarchy
-
C15
Malignant neoplasm of esophagus
- C15.3 Malignant neoplasm of upper third of esophagus
- C15.4 Malignant neoplasm of middle third of esophagus
- C15.5 Malignant neoplasm of lower third of esophagus
- C15.8 Malignant neoplasm of overlapping sites of esophagus
- C15.9 Malignant neoplasm of esophagus, unspecified
C16
Malignant neoplasm of stomach
Code hierarchy
-
C16
Malignant neoplasm of stomach
- C16.0 Malignant neoplasm of cardia
- C16.1 Malignant neoplasm of fundus of stomach
- C16.2 Malignant neoplasm of body of stomach
- C16.3 Malignant neoplasm of pyloric antrum
- C16.4 Malignant neoplasm of pylorus
- C16.5 Malignant neoplasm of lesser curvature of stomach, unspecified
- C16.6 Malignant neoplasm of greater curvature of stomach, unspecified
- C16.8 Malignant neoplasm of overlapping sites of stomach
- C16.9 Malignant neoplasm of stomach, unspecified
C17
Malignant neoplasm of small intestine
Code hierarchy
-
C17
Malignant neoplasm of small intestine
- C17.0 Malignant neoplasm of duodenum
- C17.1 Malignant neoplasm of jejunum
- C17.2 Malignant neoplasm of ileum
- C17.3 Meckel's diverticulum, malignant
- C17.8 Malignant neoplasm of overlapping sites of small intestine
- C17.9 Malignant neoplasm of small intestine, unspecified
C18
Malignant neoplasm of colon
Code hierarchy
-
C18
Malignant neoplasm of colon
- C18.0 Malignant neoplasm of cecum
- C18.1 Malignant neoplasm of appendix
- C18.2 Malignant neoplasm of ascending colon
- C18.3 Malignant neoplasm of hepatic flexure
- C18.4 Malignant neoplasm of transverse colon
- C18.5 Malignant neoplasm of splenic flexure
- C18.6 Malignant neoplasm of descending colon
- C18.7 Malignant neoplasm of sigmoid colon
- C18.8 Malignant neoplasm of overlapping sites of colon
- C18.9 Malignant neoplasm of colon, unspecified
C19
Malignant neoplasm of rectosigmoid junction
Code hierarchy
- C19 Malignant neoplasm of rectosigmoid junction
C20
Malignant neoplasm of rectum
Code hierarchy
- C20 Malignant neoplasm of rectum
Malignant neoplasm of anus and anal canal
C22
Malignant neoplasm of liver and intrahepatic bile ducts
Code hierarchy
-
C22
Malignant neoplasm of liver and intrahepatic bile ducts
- C22.0 Liver cell carcinoma
- C22.1 Intrahepatic bile duct carcinoma
- C22.2 Hepatoblastoma
- C22.3 Angiosarcoma of liver
- C22.4 Other sarcomas of liver
- C22.7 Other specified carcinomas of liver
- C22.8 Malignant neoplasm of liver, primary, unspecified as to type
- C22.9 Malignant neoplasm of liver, not specified as primary or secondary
C23
Malignant neoplasm of gallbladder
Code hierarchy
- C23 Malignant neoplasm of gallbladder
Malignant neoplasm of other and unspecified parts of biliary tract
C25
Malignant neoplasm of pancreas
Code hierarchy
-
C25
Malignant neoplasm of pancreas
- C25.0 Malignant neoplasm of head of pancreas
- C25.1 Malignant neoplasm of body of pancreas
- C25.2 Malignant neoplasm of tail of pancreas
- C25.3 Malignant neoplasm of pancreatic duct
- C25.4 Malignant neoplasm of endocrine pancreas
- C25.7 Malignant neoplasm of other parts of pancreas
- C25.8 Malignant neoplasm of overlapping sites of pancreas
- C25.9 Malignant neoplasm of pancreas, unspecified
Malignant neoplasm of other and ill-defined digestive organs