ICD-10-CM > A00-B99 > A15-A19 > A18 > A18.5 A18.5 Tuberculosis of eye Non-Billable/Non-Specific Type 2 Excludes lupus vulgaris of eyelid (A18.4) Codes A18.50Tuberculosis of eye, unspecifiedA18.51Tuberculous episcleritisA18.52Tuberculous keratitisA18.53Tuberculous chorioretinitisA18.54Tuberculous iridocyclitisA18.59Other tuberculosis of eye