ICD-10-CM > S00-T88 > S60-S69 > S66 > S66.8 > S66.82 > S66.829 S66.829 Laceration of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand Non-Billable/Non-Specific Codes S66.829A..., initial encounterS66.829D..., subsequent encounterS66.829S..., sequela