ICD-10-CM > S00-T88 > T20-T25 > T23 > T23.5 > T23.59 > T23.592 T23.592 Corrosion of first degree of multiple sites of left wrist and hand Non-Billable/Non-Specific Codes T23.592A..., initial encounterT23.592D..., subsequent encounterT23.592S..., sequela