ICD-10-CM > S00-T88 > S90-S99 > S91 > S91.0 > S91.02 S91.02 Laceration with foreign body of ankle Non-Billable/Non-Specific Codes S91.021Laceration with foreign body, right ankleS91.021A..., initial encounterS91.021D..., subsequent encounterS91.021S..., sequelaS91.022Laceration with foreign body, left ankleS91.022A..., initial encounterS91.022D..., subsequent encounterS91.022S..., sequelaS91.029Laceration with foreign body, unspecified ankleS91.029A..., initial encounterS91.029D..., subsequent encounterS91.029S..., sequela