DRG

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
C16.0   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
C17.0   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
C18.0   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
C20.   Malignant-neoplasm-of-rectum
C21.0   Malignant-neoplasm-of-anus,-unspecified
C21.1   Malignant-neoplasm-of-anal-canal
C21.2   Malignant-neoplasm-of-cloacogenic-zone
C21.8   Malignant-neoplasm-of-overlapping-sites-of-rectum,-anus-and-anal-canal
C26.0   Malignant-neoplasm-of-intestinal-tract,-part-unspecified
C26.9   Malignant-neoplasm-of-ill-defined-sites-within-the-digestive-system
C45.1   Mesothelioma-of-peritoneum
C46.4   Kaposi's-sarcoma-of-gastrointestinal-sites
C48.1   Malignant-neoplasm-of-specified-parts-of-peritoneum
C48.2   Malignant-neoplasm-of-peritoneum,-unspecified
C48.8   Malignant-neoplasm-of-overlapping-sites-of-retroperitoneum-and-peritoneum
C76.2   Malignant-neoplasm-of-abdomen
C78.4   Secondary-malignant-neoplasm-of-small-intestine
C78.5   Secondary-malignant-neoplasm-of-large-intestine-and-rectum
C78.6   Secondary-malignant-neoplasm-of-retroperitoneum-and-peritoneum
C78.80   Secondary-malignant-neoplasm-of-unspecified-digestive-organ
C78.89   Secondary-malignant-neoplasm-of-other-digestive-organs
C7A.010   Malignant-carcinoid-tumor-of-the-duodenum
C7A.011   Malignant-carcinoid-tumor-of-the-jejunum
C7A.012   Malignant-carcinoid-tumor-of-the-ileum
C7A.019   Malignant-carcinoid-tumor-of-the-small-intestine,-unspecified-portion
C7A.020   Malignant-carcinoid-tumor-of-the-appendix
C7A.021   Malignant-carcinoid-tumor-of-the-cecum
C7A.022   Malignant-carcinoid-tumor-of-the-ascending-colon
C7A.023   Malignant-carcinoid-tumor-of-the-transverse-colon
C7A.024   Malignant-carcinoid-tumor-of-the-descending-colon
C7A.025   Malignant-carcinoid-tumor-of-the-sigmoid-colon
C7A.026   Malignant-carcinoid-tumor-of-the-rectum
C7A.029   Malignant-carcinoid-tumor-of-the-large-intestine,-unspecified-portion
C7A.092   Malignant-carcinoid-tumor-of-the-stomach
C7A.094   Malignant-carcinoid-tumor-of-the-foregut-NOS
C7A.095   Malignant-carcinoid-tumor-of-the-midgut-NOS
C7A.096   Malignant-carcinoid-tumor-of-the-hindgut-NOS
C7B.04   Secondary-carcinoid-tumors-of-peritoneum
D00.1   Carcinoma-in-situ-of-esophagus
D00.2   Carcinoma-in-situ-of-stomach
D01.0   Carcinoma-in-situ-of-colon
D01.1   Carcinoma-in-situ-of-rectosigmoid-junction
D01.2   Carcinoma-in-situ-of-rectum
D01.3   Carcinoma-in-situ-of-anus-and-anal-canal
D01.40   Carcinoma-in-situ-of-unspecified-part-of-intestine
D01.49   Carcinoma-in-situ-of-other-parts-of-intestine
D01.7   Carcinoma-in-situ-of-other-specified-digestive-organs
D01.9   Carcinoma-in-situ-of-digestive-organ,-unspecified
D37.1   Neoplasm-of-uncertain-behavior-of-stomach
D37.2   Neoplasm-of-uncertain-behavior-of-small-intestine
D37.3   Neoplasm-of-uncertain-behavior-of-appendix
D37.4   Neoplasm-of-uncertain-behavior-of-colon
D37.5   Neoplasm-of-uncertain-behavior-of-rectum
D37.8   Neoplasm-of-uncertain-behavior-of-other-specified-digestive-organs
D37.9   Neoplasm-of-uncertain-behavior-of-digestive-organ,-unspecified
D48.3   Neoplasm-of-uncertain-behavior-of-retroperitoneum
D48.4   Neoplasm-of-uncertain-behavior-of-peritoneum
D49.0   Neoplasm-of-unspecified-behavior-of-digestive-system