Malignant neoplasm scalp icd 10 code July 8, 2019 16 32 64 128 Malignant neoplasm of skin unspecified icd10 Malignant neoplasm of unspecified site Malignant neoplasm of spinal cord icd 10 Malignant neoplasm of lung icd-10 Malignant neoplasm of other specified ill-defined sites