Icd 10 hx tobacco use July 8, 2019 16 32 64 128 Icd 10 code hx tobacco use Icd 10 personal hx of tobacco use Icd 10 code for personal hx of tobacco use Icd 10 cm code for hx of tobacco use Hx tobacco use disorder icd 10 Tobacco use disorder icd 9 Icd 10 tobacco use