NEUROENDOCRINE TUMORS (209)
209 Neuroendocrine tumors
Code first any associated multiple endocrine neoplasia syndrome (258.01-258.03)
Use additional code to identify associated endocrine syndrome, such as:
carcinoid syndrome (259.2)
Excludes:
benign pancreatic islet cell tumors (211.7)
malignant pancreatic islet cell tumors (157.4)
Secondary carcinoid tumors

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