ICD-10-CM > S00-T88 > T20-T25 > T23 > T23.6 > T23.67 > T23.671 T23.671 Corrosion of second degree of right wrist Non-Billable/Non-Specific Codes T23.671A..., initial encounterT23.671D..., subsequent encounterT23.671S..., sequela