All ICD10 Codes

C15

Non-Billable
ChapterC00–D49
Rankcategory
Official Description

Malignant neoplasm of esophagus

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 2: Neoplasms (C00-D49).

C15-C26 Parent Instructions

Excludes1(Not coded here)
  • Kaposi's sarcoma of gastrointestinal sites (C46.4)
Excludes2(Not included here)
  • gastrointestinal stromal tumors (C49.A-)

Instructional Notes

Use Additional Code
  • code to identify:
  • alcohol abuse and dependence (F10.-)

Clinical Hierarchy

CH2Neoplasms (C00-D49)
C15-C26Malignant neoplasms of digestive organs (C15-C26)
C15Malignant neoplasm of esophagus
C15.3Malignant neoplasm of upper third of esophagus
C15.4Malignant neoplasm of middle third of esophagus
C15.5Malignant neoplasm of lower third of esophagus
C15.8Malignant neoplasm of overlapping sites of esophagus
C15.9Malignant neoplasm of esophagus, unspecified

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to C15:

blockC15-C26
Malignant neoplasms of digestive organs (C15-C26)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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