ICD-10-CM > S00-T88 > S80-S89 > S80 > S80.9 > S80.92 > S80.929 S80.929 Unspecified superficial injury of unspecified lower leg Non-Billable/Non-Specific Codes S80.929A..., initial encounterS80.929D..., subsequent encounterS80.929S..., sequela