Former smoker icd 10 July 8, 2019 16 32 64 128 Former smoker icd 10 code Former smoker icd 10 cm Former cigarette smoker icd 10 Former smoker cigarettes icd 10 Former smoker status icd 10 Hx former smoker icd 10 Former smoker in pregnancy icd 10 Former smoker in remission icd 10 Former light tobacco smoker icd 10