ICD-10 Code H35.322 – Exudative Age-Related Macular Degeneration, Left Eye (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H35.322 – Exudative age-related macular degeneration, left eye
What it is
This code identifies neovascular, or “wet,” age-related macular degeneration affecting the left eye. It reflects abnormal blood vessel growth under the macula, which can damage central vision.
Clinical signs
Typical findings include blurred or distorted central vision, reduced reading ability, and possible metamorphopsia. Clinical features vary; refer to documentation and ophthalmology findings such as macular edema, hemorrhage, or subretinal fluid.
When to use this code
Use H35.322 when the provider documents exudative age-related macular degeneration in the left eye. It is appropriate for confirmed wet AMD with left-eye involvement, including follow-up visits for ongoing monitoring of the same condition.
If the note specifies bilateral disease, a different code is needed. If the diagnosis is only suspected or the eye is not identified, check documentation before assigning this code.
Do not use for
Do not use this code for dry, nonexudative AMD or for age-related macular degeneration affecting the right eye or both eyes. Check documentation if the record describes another macular disorder.
Coding tip
Verify that the left eye is explicitly documented and that the condition is exudative, not dry AMD.