ICD-10-CM > Z00-Z99 > Z69-Z76 > Z72 > Z72.0 Z72.0 Tobacco use Billable/Specific Copy Code Copy Description Applicable To Tobacco use NOS Type 1 Excludes history of tobacco dependence (Z87.891)nicotine dependence (F17.2-)tobacco dependence (F17.2-)tobacco use during pregnancy (O99.33-)