Free Medical Coding > ICD10 CM > 2024 ICD-10-CM Codes > 2024 ICD-10-CM Codes H00-H59 – Diseases of the eye and adnexa (H00-H59) > 2024 ICD-10-CM Codes H53-H54 – Visual disturbances and blindness (H53-H54) > 2024 ICD-10-CM Codes H53 – Visual disturbances (H53) > 2024 ICD-10-CM Codes H53.4 – Visual field defects (H53.4) > 2024 ICD-10-CM Codes H53.43 – Sector or arcuate defects (H53.43)