ICD-10-CM > S00-T88 > S90-S99 > S93 > S93.6 > S93.60 S93.60 Unspecified sprain of foot Non-Billable/Non-Specific Codes S93.601Unspecified sprain of right footS93.601A..., initial encounterS93.601D..., subsequent encounterS93.601S..., sequelaS93.602Unspecified sprain of left footS93.602A..., initial encounterS93.602D..., subsequent encounterS93.602S..., sequelaS93.609Unspecified sprain of unspecified footS93.609A..., initial encounterS93.609D..., subsequent encounterS93.609S..., sequela