All ICD10 Codes

C15-C26

Non-Billable
ChapterC00–D49
Rankblock
Official Description

Malignant neoplasms of digestive organs (C15-C26)

Use a more specific code (3 billable, 9 non-billable)
C15Malignant neoplasm of esophagushas subcodesC16Malignant neoplasm of stomachhas subcodesC17Malignant neoplasm of small intestinehas subcodesC18Malignant neoplasm of colonhas subcodesC19Malignant neoplasm of rectosigmoid junctionC20Malignant neoplasm of rectumC21Malignant neoplasm of anus and anal canalhas subcodesC22Malignant neoplasm of liver and intrahepatic bile ductshas subcodesC23Malignant neoplasm of gallbladderC24Malignant neoplasm of other and unspecified parts of biliary tracthas subcodesC25Malignant neoplasm of pancreashas subcodesC26Malignant neoplasm of other and ill-defined digestive organshas subcodes
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 2: Neoplasms (C00-D49).

Instructional Notes

Excludes1(Not coded here. Use a different code.)
  • Kaposi's sarcoma of gastrointestinal sites (C46.4)
Excludes2(Not included here. Code separately if applicable.)
  • gastrointestinal stromal tumors (C49.A-)

Clinical Hierarchy

BillableHas subcodes
CH2Neoplasms (C00-D49)
C15-C26Malignant neoplasms of digestive organs (C15-C26)Not billable
C15Malignant neoplasm of esophagusSubcodes
C16Malignant neoplasm of stomachSubcodes
C17Malignant neoplasm of small intestineSubcodes
C18Malignant neoplasm of colonSubcodes
C19Malignant neoplasm of rectosigmoid junctionBillable
C20Malignant neoplasm of rectumBillable
C21Malignant neoplasm of anus and anal canalSubcodes
C22Malignant neoplasm of liver and intrahepatic bile ductsSubcodes
C23Malignant neoplasm of gallbladderBillable
C24Malignant neoplasm of other and unspecified parts of biliary tractSubcodes
C25Malignant neoplasm of pancreasSubcodes
C26Malignant neoplasm of other and ill-defined digestive organsSubcodes

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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