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D3A Benign neuroendocrine tumors

ICD-10-CM category D3A sits in Chapter 2 (Neoplasms, C00-D49). It contains 22 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.

Subcategories

D3A.0 Benign carcinoid tumorsD3A.01 Benign carcinoid tumors of the small intestineD3A.02 Benign carcinoid tumors of the appendix, lg int, and rectumD3A.09 Benign carcinoid tumors of other sites

Billable codes in D3A

CodeDescription
D3A.00Benign carcinoid tumor of unspecified site
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.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
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

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