C7A.02 Malignant carcinoid tumors of the appendix, large intestine, and rectum

The ICD-10-CM code for Malignant carcinoid tumors of the appendix, large intestine, and rectum is C7A.02 (FY2026). It is a non-billable category code — select a more specific code below for claims.

Classification

Chapter

2: Neoplasms (C00-D49)

Section

C7A: Malignant neuroendocrine tumors (C7A)

Category C7A

28 codes (23 billable)

FY2026 Status

Stable since FY2024

References

• CMS — ICD-10-CM Official Code Set and Guidelines, FY2026
• CDC/NCHS — ICD-10-CM Files and Browser Tool