ICD-10-CM > S00-T88 > S90-S99 > S96 > S96.9 > S96.99 > S96.992 S96.992 Other specified injury of unspecified muscle and tendon at ankle and foot level, left foot Non-Billable/Non-Specific Codes S96.992A..., initial encounterS96.992D..., subsequent encounterS96.992S..., sequela