ICD-10-CM > H00-H59 > H15-H22 > H17 > H17.8 > H17.82 H17.82 Peripheral opacity of cornea Non-Billable/Non-Specific Codes H17.821Peripheral opacity of cornea, right eyeH17.822Peripheral opacity of cornea, left eyeH17.823Peripheral opacity of cornea, bilateralH17.829Peripheral opacity of cornea, unspecified eye