ICD-10-CM code "C7A.02": Malignant carcinoid tumors of the appendix, large intestine, and rectum (2024)

Excludes

1. Neoplasms (C00-D49)
2. Malignant neuroendocrine tumors (C7A)
3. Malignant neuroendocrine tumors (C7A)

   Type 2malignant pancreatic islet cell tumors (C25.4)

   Type 2Merkel cell carcinoma (C4A.-)

4. Malignant carcinoid tumors (C7A.0)
5. Malignant carcinoid tumors of the appendix, large intestine, and rectum (C7A.02)

Includes

1. Neoplasms (C00-D49)
2. Malignant neuroendocrine tumors (C7A)
3. Malignant neuroendocrine tumors (C7A)
4. Malignant carcinoid tumors (C7A.0)
5. Malignant carcinoid tumors of the appendix, large intestine, and rectum (C7A.02)

Subcategories

• Malignant carcinoid tumor of the appendix (C7A.020)
• Malignant carcinoid tumor of the cecum (C7A.021)
• Malignant carcinoid tumor of the ascending colon (C7A.022)
• Malignant carcinoid tumor of the transverse colon (C7A.023)
• Malignant carcinoid tumor of the descending colon (C7A.024)
• Malignant carcinoid tumor of the sigmoid colon (C7A.025)
• Malignant carcinoid tumor of the rectum (C7A.026)
• Malignant carcinoid tumor of the large intestine, unspecified portion (C7A.029)