ICD-10-CM > S00-T88 > S90-S99 > S93 > S93.6 > S93.69 S93.69 Other sprain of foot Non-Billable/Non-Specific Codes S93.691Other sprain of right footS93.691A..., initial encounterS93.691D..., subsequent encounterS93.691S..., sequelaS93.692Other sprain of left footS93.692A..., initial encounterS93.692D..., subsequent encounterS93.692S..., sequelaS93.699Other sprain of unspecified footS93.699A..., initial encounterS93.699D..., subsequent encounterS93.699S..., sequela