Benign neuroendocrine tumors (D3A)

D3ABenign neuroendocrine tumors
Code Also: any associated multiple endocrine neoplasia [MEN] syndromes (E31.2-)
Use Additional Code: code to identify any associated endocrine syndrome, such as:
› carcinoid syndrome (E34.0)
Excludes 2: benign pancreatic islet cell tumors (D13.7)

D3A.0Benign carcinoid tumors

D3A.00Benign carcinoid tumor of unspecified site
› Carcinoid tumor NOS

D3A.01Benign carcinoid tumors of the small intestine

D3A.010Benign carcinoid tumor of the duodenum

D3A.011Benign carcinoid tumor of the jejunum

D3A.012Benign carcinoid tumor of the ileum

D3A.019Benign carcinoid tumor of the small intestine, unspecified portion

D3A.02Benign carcinoid tumors of the appendix, large intestine, and rectum

D3A.020Benign carcinoid tumor of the appendix

D3A.021Benign carcinoid tumor of the cecum

D3A.022Benign carcinoid tumor of the ascending colon

D3A.023Benign carcinoid tumor of the transverse colon

D3A.024Benign carcinoid tumor of the descending colon

D3A.025Benign carcinoid tumor of the sigmoid colon

D3A.026Benign carcinoid tumor of the rectum

D3A.029Benign carcinoid tumor of the large intestine, unspecified portion
› Benign carcinoid tumor of the colon NOS

D3A.09Benign carcinoid tumors of other sites

D3A.090Benign carcinoid tumor of the bronchus and lung

D3A.091Benign carcinoid tumor of the thymus

D3A.092Benign carcinoid tumor of the stomach

D3A.093Benign carcinoid tumor of the kidney

D3A.094Benign carcinoid tumor of the foregut, unspecified

D3A.095Benign carcinoid tumor of the midgut, unspecified

D3A.096Benign carcinoid tumor of the hindgut, unspecified

D3A.098Benign carcinoid tumors of other sites

D3A.8Other benign neuroendocrine tumors
› Neuroendocrine tumor NOS