C4A.0✓ Billable
Merkel cell carcinoma of lip
✗ Excludes 1(Not coded here)
- •malignant neoplasm of vermilion border of lip (C00.0-C00.2)
Code Hierarchy
┌2Neoplasms (C00-D49)├C43-C44Melanoma and other malignant neoplasms of skin (C43-C44)├C4AMerkel cell carcinoma
└C4A.0Merkel cell carcinoma of lip
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