Icd 10 code for malignant neoplasm sigmoid colon July 8, 2019 16 32 64 128 Icd 10 cm code for malignant neoplasm of sigmoid colon Icd 10 data code for malignant neoplasm of sigmoid colon Icd 10 code for history of malignant neoplasm of sigmoid colon Icd 10 malignant neoplasm of colon Icd-9-cm code for malignant neoplasm of the colon