C7A MALIGNANT NEUROENDOCRINE TUMORS

Code Information

Diagnosis Code: C7A

Short Description: Malignant neuroendocrine tumors

Long Description: Malignant neuroendocrine tumors

The code C7A is NOT VALID for claim submission

Code Classification:

Neoplasms (C00–D49)
- Malignant neuroendocrine tumors (C7A)
  - Malignant neuroendocrine tumors (C7A)
    - C7A Malignant neuroendocrine tumors

Code Version: 2022 ICD-10-CM

The code C7A has the following ICD-10-CM references to the Index of Diseases and Injuries

Type 2 Excludes Notes:
- malignant pancreatic islet cell tumors (@C25.4*)
- Merkel cell carcinoma (@C4A*.-)
Code Also:
- any associated multiple endocrine neoplasia [MEN] syndromes (@E31.2*-)

ICD-10 Code	ICD-10 Description
C7A.0	Malignant carcinoid tumors
C7A.00	Malignant carcinoid tumor of unspecified site
C7A.01	Malignant carcinoid tumors of the small intestine
C7A.010	Malignant carcinoid tumor of the duodenum
C7A.011	Malignant carcinoid tumor of the jejunum
C7A.012	Malignant carcinoid tumor of the ileum
C7A.019	Malignant carcinoid tumor of the small intestine, unspecified portion
C7A.02	Malignant carcinoid tumors of the appendix, large intestine, and rectum
C7A.020	Malignant carcinoid tumor of the appendix
C7A.021	Malignant carcinoid tumor of the cecum
C7A.022	Malignant carcinoid tumor of the ascending colon
C7A.023	Malignant carcinoid tumor of the transverse colon
C7A.024	Malignant carcinoid tumor of the descending colon
C7A.025	Malignant carcinoid tumor of the sigmoid colon
C7A.026	Malignant carcinoid tumor of the rectum
C7A.029	Malignant carcinoid tumor of the large intestine, unspecified portion
C7A.09	Malignant carcinoid tumors of other sites
C7A.090	Malignant carcinoid tumor of the bronchus and lung
C7A.091	Malignant carcinoid tumor of the thymus
C7A.092	Malignant carcinoid tumor of the stomach
C7A.093	Malignant carcinoid tumor of the kidney
C7A.094	Malignant carcinoid tumor of the foregut, unspecified
C7A.095	Malignant carcinoid tumor of the midgut, unspecified
C7A.096	Malignant carcinoid tumor of the hindgut, unspecified
C7A.098	Malignant carcinoid tumors of other sites
C7A.1	Malignant poorly differentiated neuroendocrine tumors
C7A.8	Other malignant neuroendocrine tumors

This page was last updated on: 10/1/2023