C7A — ICD-10-CM Diagnosis Codes

• C7A Malignant neuroendocrine tumors
• C7A.0 Malignant carcinoid tumors
• C7A.00 Malignant carcinoid tumor of unspecified site billable
• C7A.01 Malignant carcinoid tumors of the small intestine
• C7A.010 Malignant carcinoid tumor of the duodenum billable
• C7A.011 Malignant carcinoid tumor of the jejunum billable
• C7A.012 Malignant carcinoid tumor of the ileum billable
• C7A.019 Malignant carcinoid tumor of the small intestine, unspecified portion billable
• C7A.02 Malignant carcinoid tumors of the appendix, large intestine, and rectum
• C7A.020 Malignant carcinoid tumor of the appendix billable
• C7A.021 Malignant carcinoid tumor of the cecum billable
• C7A.022 Malignant carcinoid tumor of the ascending colon billable
• C7A.023 Malignant carcinoid tumor of the transverse colon billable
• C7A.024 Malignant carcinoid tumor of the descending colon billable
• C7A.025 Malignant carcinoid tumor of the sigmoid colon billable
• C7A.026 Malignant carcinoid tumor of the rectum billable
• C7A.029 Malignant carcinoid tumor of the large intestine, unspecified portion billable
• C7A.09 Malignant carcinoid tumors of other sites
• C7A.090 Malignant carcinoid tumor of the bronchus and lung billable
• C7A.091 Malignant carcinoid tumor of the thymus billable
• C7A.092 Malignant carcinoid tumor of the stomach billable
• C7A.093 Malignant carcinoid tumor of the kidney billable
• C7A.094 Malignant carcinoid tumor of the foregut, unspecified billable
• C7A.095 Malignant carcinoid tumor of the midgut, unspecified billable
• C7A.096 Malignant carcinoid tumor of the hindgut, unspecified billable
• C7A.098 Malignant carcinoid tumors of other sites billable
• C7A.1 Malignant poorly differentiated neuroendocrine tumors billable
• C7A.8 Other malignant neuroendocrine tumors billable