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Malignant neuroendocrine tumors C7A

The ICD10 code for the diagnosis "Malignant neuroendocrine tumors" is "C7A". C7A is NOT a 'valid' or 'billable' ICD10 code. Please select a more specific diagnosis below.

  • C7A should not be used for reimbursement purposes. Please select a more specific diagnosis below.
  • The 2019 edition of ICD-10-CM C7A became effective on October 1, 2018.
  • This is the American ICD-10-CM version of C7A - other international versions of ICD-10 C7A may differ.
Code Also:
  • any associated multiple endocrine neoplasia [MEN] syndromes (E31.2-)
Use Additional:
  • code to identify any associated endocrine syndrome, such as:
  • carcinoid syndrome (E34.0)
Type 2 Excludes:
  • malignant pancreatic islet cell tumors (C25.4)
  • Merkel cell carcinoma (C4A.-)

Codes: = Billable

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.