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C17 - Malignant neoplasm of small intestine


The ICD 10 Code for Malignant neoplasm of small intestine is listed as C17.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: C17
Description: Malignant neoplasm of small intestine
  • Excludes1: malignant carcinoid tumors of the small intestine (C7A.01)
Chapter Neoplasms (C00-D49)
ICD-10-CM Children (deeper level / typically more specific) of C17:
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