Drusen (degenerative) of macula, bilateral

This code signifies the presence of degenerative drusen affecting the macula in both eyes. Drusen are yellowish deposits of extracellular material that accumulate beneath the retina, specifically in the macula, and are a common sign of aging and a precursor to age-related macular degeneration (AMD).

Apply this code when documentation explicitly states bilateral macular drusen with a degenerative etiology. This is frequently observed during routine ophthalmic examinations, particularly in older patients, and often precedes or co-occurs with early-stage AMD.

• Ensure the documentation specifies "bilateral" involvement; separate codes exist for unilateral presentation.
• Distinguish degenerative drusen from other macular conditions, such as macular edema or other maculopathies.
• Consider sequencing this code with codes for age-related macular degeneration (e.g., H35.31-) if AMD is also diagnosed.