C17.2 MALIGNANT NEOPLASM OF ILEUM

Code Information

Diagnosis Code: C17.2

Short Description: Malignant neoplasm of ileum

Long Description: Malignant neoplasm of ileum

Code Classification:

  • Neoplasms (C00–D48)
    • Malignant neoplasms of digestive organs (C15-C26)
      • Malignant neoplasm of small intestine (C17)
        • C17.2 Malignant neoplasm of ileum

Code Version: 2017 ICD-10-CM

Diagnostic Related Group(s)

The code C17.2 is grouped in the following Diagnostic Related Group(s) (MS-DRG v34.0)
  • Digestive Malignancy With Mcc (374)
  • Digestive Malignancy With Cc (375)
  • Digestive Malignancy Without Cc/mcc (376)

References to Index of Diseases and Injuries

The code C17.2 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Type 1 Excludes Notes:
    • malignant neoplasm of ileocecal valve (C18.0)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
C17.2 Right Arrow 152.2 Malignant neoplasm ileum
This ICD-10 to ICD-9 data is based on the 2015 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

No. ICD-10 Code ICD-10 Description
1 C17 Malignant neoplasm of small intestine
2 C17.0 Malignant neoplasm of duodenum
3 C17.1 Malignant neoplasm of jejunum
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