ICD-10-CM > S00-T88 > S60-S69 > S63 > S63.9 S63.9 Sprain of unspecified part of wrist and hand Non-Billable/Non-Specific Codes S63.90Sprain of unspecified part of unspecified wrist and handS63.90XA..., initial encounterS63.90XD..., subsequent encounterS63.90XS..., sequelaS63.91Sprain of unspecified part of right wrist and handS63.91XA..., initial encounterS63.91XD..., subsequent encounterS63.91XS..., sequelaS63.92Sprain of unspecified part of left wrist and handS63.92XA..., initial encounterS63.92XD..., subsequent encounterS63.92XS..., sequela