Family history of malignant neoplasm of colon icd 10 July 8, 2019 16 32 64 128 Icd 10 code for family history of malignant neoplasm of colon History of malignant neoplasm of colon icd 10 Family history of colon cancer icd 10 Family history of colorectal cancer icd 10 Icd 10 personal history of malignant neoplasm