ICD-10-CM > S00-T88 > T80-T88 > T84 > T84.2 > T84.21 > T84.213 T84.213 Breakdown (mechanical) of internal fixation device of bones of foot and toes Non-Billable/Non-Specific Codes T84.213A..., initial encounterT84.213D..., subsequent encounterT84.213S..., sequela