ICD-10-CM > S00-T88 > T80-T88 > T87 > T87.0 T87.0 Complications of reattached (part of) upper extremity Non-Billable/Non-Specific Codes T87.0XComplications of reattached (part of) upper extremityT87.0X1Complications of reattached (part of) right upper extremityT87.0X2Complications of reattached (part of) left upper extremityT87.0X9Complications of reattached (part of) unspecified upper extremity