ICD-10-CM > Z00-Z99 > Z77-Z99 > Z83 > Z83.7 > Z83.71 Z83.71 Family history of colonic polyps Non-Billable/Non-Specific Type 2 Excludes family history of malignant neoplasm of digestive organs (Z80.0) Codes Z83.710Family history of adenomatous and serrated polypsZ83.711Family history of hyperplastic colon polypsZ83.718Family history of other colon polypsZ83.719Family history of colon polyps, unspecified