Solar retinopathy, right eye

This code describes damage to the macula of the right eye caused by prolonged or intense exposure to solar radiation, typically from direct sun gazing. This phototoxic injury results in a burn to the retinal photoreceptors, leading to central vision impairment.

Apply this code when documentation confirms solar retinopathy affecting the right eye. This diagnosis is often supported by a history of sun exposure (e.g., eclipse viewing), funduscopic findings of foveal changes, and optical coherence tomography (OCT) showing outer retinal disruption.

• Ensure laterality is accurately documented; use H31.022 for the left eye and H31.023 for bilateral involvement.
• Distinguish from other maculopathies, such as age-related macular degeneration (H35.3-) or toxic maculopathy (H35.81), which have different etiologies.
• Code any associated visual disturbances, such as metamorphopsia (H53.14-) or scotoma (H53.4-), as secondary diagnoses if documented.