ICD-10-CM > S00-T88 > S60-S69 > S66 > S66.9 > S66.92 > S66.929 S66.929 Laceration of unspecified muscle, fascia and tendon at wrist and hand level, unspecified hand Non-Billable/Non-Specific Codes S66.929A..., initial encounterS66.929D..., subsequent encounterS66.929S..., sequela