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  5. Benign neuroendocrine tumors (D3A)

Benign neuroendocrine tumors (D3A)

Browse all the diagnosis codes used for benign neuroendocrine tumors (d3a). For easy navigation, the diagnosis codes are sorted in alphabetical order and grouped by sections. Each section is clearly marked with its description, and the corresponding three-digit code range. This format makes it simple to browse diagnosis codes in this chapter or section and find what you're looking for. We've also added green checkmark icons to label billable codes, and red warning icons for non-billable ones. This makes it easy to identify which codes can be billed.

Instructional Notations

Code Also

A "code also" note instructs that two codes may be required to fully describe a condition, but this note does not provide sequencing direction.

  • any associated multiple endocrine neoplasia [MEN] syndromes E31.2

Use Additional Code

The “use additional code” indicates that a secondary code could be used to further specify the patient’s condition. This note is not mandatory and is only used if enough information is available to assign an additional code.

  • code to identify any associated endocrine syndrome, such as:
  • carcinoid syndrome E34.0

Type 2 Excludes

A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.

  • benign pancreatic islet cell tumors D13.7

  • Neoplasms (C00–D49)

    • Benign neuroendocrine tumors (D3A)

        • Benign neuroendocrine tumors (D3A)

        • D3A Benign neuroendocrine tumors
        • D3A.0 Benign carcinoid tumors
        • D3A.00 Benign carcinoid tumor of unspecified site
        • D3A.01 Benign carcinoid tumors of the small intestine
        • D3A.010 Benign carcinoid tumor of the duodenum
        • D3A.011 Benign carcinoid tumor of the jejunum
        • D3A.012 Benign carcinoid tumor of the ileum
        • D3A.019 Benign carcinoid tumor of the small intestine, unspecified portion
        • D3A.02 Benign carcinoid tumors of the appendix, large intestine, and rectum
        • D3A.020 Benign carcinoid tumor of the appendix
        • D3A.021 Benign carcinoid tumor of the cecum
        • D3A.022 Benign carcinoid tumor of the ascending colon
        • D3A.023 Benign carcinoid tumor of the transverse colon
        • D3A.024 Benign carcinoid tumor of the descending colon
        • D3A.025 Benign carcinoid tumor of the sigmoid colon
        • D3A.026 Benign carcinoid tumor of the rectum
        • D3A.029 Benign carcinoid tumor of the large intestine, unspecified portion
        • D3A.09 Benign carcinoid tumors of other sites
        • D3A.090 Benign carcinoid tumor of the bronchus and lung
        • D3A.091 Benign carcinoid tumor of the thymus
        • D3A.092 Benign carcinoid tumor of the stomach
        • D3A.093 Benign carcinoid tumor of the kidney
        • D3A.094 Benign carcinoid tumor of the foregut, unspecified
        • D3A.095 Benign carcinoid tumor of the midgut, unspecified
        • D3A.096 Benign carcinoid tumor of the hindgut, unspecified
        • D3A.098 Benign carcinoid tumors of other sites
        • D3A.8 Other benign neuroendocrine tumors