ICD-10-CM > S00-T88 > T26-T28 > T26 > T26.6 > T26.62 T26.62 Corrosion of cornea and conjunctival sac, left eye Non-Billable/Non-Specific Codes T26.62XA..., initial encounterT26.62XD..., subsequent encounterT26.62XS..., sequela