C78
Secondary malignant neoplasm of respiratory and digestive organs
Cannot Code Together
These codes cannot be used together with the current code, even if both conditions are present.
- • secondary carcinoid tumors of liver (C7B.02)
- • secondary carcinoid tumors of peritoneum (C7B.04)
Can Code Together
These codes can be used together with the current code if both conditions are documented.
- • lymph node metastases (C77.0)