Convert ICD-10 Code Z87.891 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
Z87.891 Personal history of nicotine dependence		V15.82 History of tobacco use
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code Z87.891 - personal history of nicotine dependence based on the most recent General Equivalence Mappings (GEMS) information.