ICD-10-CM > S00-T88 > S90-S99 > S96 > S96.2 > S96.22 > S96.221 S96.221 Laceration of intrinsic muscle and tendon at ankle and foot level, right foot Non-Billable/Non-Specific Codes S96.221A..., initial encounterS96.221D..., subsequent encounterS96.221S..., sequela