C17 MALIGNANT NEOPLASM OF SMALL INTESTINE

Code Information

Diagnosis Code: C17

Short Description: Malignant neoplasm of small intestine

Long Description: Malignant neoplasm of small intestine

Code Classification:

  • Neoplasms (C00–D48)
    • Malignant neoplasms of digestive organs (C15-C26)
      • Malignant neoplasm of small intestine (C17)
        • C17 Malignant neoplasm of small intestine

Code Version: 2017 ICD-10-CM

References to Index of Diseases and Injuries

The code C17 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Type 1 Excludes Notes:
    • malignant carcinoid tumors of the small intestine (C7A.01)

Similar Codes

No. ICD-10 Code ICD-10 Description
1 C17.0 Malignant neoplasm of duodenum
2 C17.1 Malignant neoplasm of jejunum
3 C17.2 Malignant neoplasm of ileum
4 C17.3 Meckel's diverticulum, malignant
5 C17.8 Malignant neoplasm of overlapping sites of small intestine
6 C17.9 Malignant neoplasm of small intestine, unspecified



This page was last updated on: 1/1/2018