ICD-10-CM > S00-T88 > S90-S99 > S93 > S93.3 > S93.31 > S93.311 S93.311 Subluxation of tarsal joint of right foot Non-Billable/Non-Specific Codes S93.311A..., initial encounterS93.311D..., subsequent encounterS93.311S..., sequela