Neck neoplasm icd 10 July 8, 2019 16 32 64 128 Neck malignant neoplasm icd 10 Benign neoplasm neck icd 10 Spindle cell neoplasm neck icd 10 Secondary malignant neoplasm neck icd 10 Neoplasm uncertain behavior neck icd 10 Neck masses icd 10 Neck lesion icd 10