ICD-10-CM > H00-H59 > H53-H54 > H54 > H54.5 > H54.52 H54.52 Low vision, left eye, normal vision right eye Non-Billable/Non-Specific Codes H54.52ALow vision, left eye, category 1-2H54.52A1Low vision left eye category 1, normal vision right eyeH54.52A2Low vision left eye category 2, normal vision right eye