ICD-10-CM > S00-T88 > S90-S99 > S93 > S93.3 > S93.31 S93.31 Subluxation and dislocation of tarsal joint Non-Billable/Non-Specific Codes S93.311Subluxation of tarsal joint of right footS93.311A..., initial encounterS93.311D..., subsequent encounterS93.311S..., sequelaS93.312Subluxation of tarsal joint of left footS93.312A..., initial encounterS93.312D..., subsequent encounterS93.312S..., sequelaS93.313Subluxation of tarsal joint of unspecified footS93.313A..., initial encounterS93.313D..., subsequent encounterS93.313S..., sequelaS93.314Dislocation of tarsal joint of right footS93.314A..., initial encounterS93.314D..., subsequent encounterS93.314S..., sequelaS93.315Dislocation of tarsal joint of left footS93.315A..., initial encounterS93.315D..., subsequent encounterS93.315S..., sequelaS93.316Dislocation of tarsal joint of unspecified footS93.316A..., initial encounterS93.316D..., subsequent encounterS93.316S..., sequela