ICD-10-CM > S00-T88 > S60-S69 > S68 > S68.5 > S68.51 S68.51 Complete traumatic transphalangeal amputation of thumb Non-Billable/Non-Specific Codes S68.511Complete traumatic transphalangeal amputation of right thumbS68.511A..., initial encounterS68.511D..., subsequent encounterS68.511S..., sequelaS68.512Complete traumatic transphalangeal amputation of left thumbS68.512A..., initial encounterS68.512D..., subsequent encounterS68.512S..., sequelaS68.519Complete traumatic transphalangeal amputation of unspecified thumbS68.519A..., initial encounterS68.519D..., subsequent encounterS68.519S..., sequela