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 H46-H47 – Disorders of optic nerve and visual pathways (H46-H47) > 2024 ICD-10-CM Codes H47 – Other disorders of optic [2nd] nerve and visual pathways (H47) > 2024 ICD-10-CM Codes H47.0 – Disorders of optic nerve, not elsewhere classified (H47.0) > 2024 ICD-10-CM Codes H47.03 – Optic nerve hypoplasia (H47.03)