ICD-10 Code H35.329 – Exudative Age-Related Macular Degeneration, Unspecified Eye (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H35.329 – Exudative age-related macular degeneration, unspecified eye
What it is
This code identifies exudative, or “wet,” age-related macular degeneration when the affected eye is not specified. It refers to macular damage from abnormal blood vessel growth and leakage.
Clinical signs
Typical findings include central vision loss, distorted straight lines, or blurred vision. Clinical features vary; refer to documentation and ophthalmology records for laterality and confirmation of exudative disease.
When to use this code
Use H35.329 when the provider documents wet age-related macular degeneration but does not identify the right or left eye. It also fits follow-up notes, referrals, or problem lists that only state “exudative AMD” without laterality. If the record specifies an eye, use the more specific code.
Do not use for
Do not use this code for nonexudative, dry macular degeneration or for age-related macular degeneration with documented laterality. Check documentation if the note describes another macular disorder or an unspecified retinal condition.
Coding tip
Always look for laterality in the ophthalmology note before assigning H35.329.