ICD-10-CM > V00-Y99 > W00-W19 > W18 > W18.4 > W18.40 W18.40 Slipping, tripping and stumbling without falling, unspecified Non-Billable/Non-Specific Codes W18.40XA..., initial encounterW18.40XD..., subsequent encounterW18.40XS..., sequela