D3A.0 Benign carcinoid tumorsNon-billable header with 4 child codes.
D3A.00 Benign carcinoid tumor of unspecified siteD3A.01 Benign carcinoid tumors of the small intestineD3A.02 Benign carcinoid tumors of the appendix, large intestine, and rectumD3A.09 Benign carcinoid tumors of other sitesD3A Benign neuroendocrine tumorsD3A.0 Benign carcinoid tumors (this code)D3A.00 Benign carcinoid tumor of unspecified siteD3A.01 Benign carcinoid tumors of the small intestineD3A.010 Benign carcinoid tumor of the duodenumD3A.011 Benign carcinoid tumor of the jejunumD3A.012 Benign carcinoid tumor of the ileum