ICD-10-CM > S00-T88 > S00-S09 > S04 > S04.8 > S04.81 > S04.812 S04.812 Injury of olfactory [1st ] nerve, left side Non-Billable/Non-Specific Codes S04.812A..., initial encounterS04.812D..., subsequent encounterS04.812S..., sequela
ICD-10 Fast ICD-10 Fast