ICD-10 Code H44.2A3 – Degenerative myopia with choroidal neovascularization, bilateral (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H44.2A3 – Degenerative myopia with choroidal neovascularization, bilateral
What it is
This code identifies bilateral degenerative myopia complicated by choroidal neovascularization. It means abnormal new blood vessels have developed under the retina in both eyes.
Clinical signs
Typical findings include high myopia with pathologic retinal changes and evidence of choroidal neovascularization in each eye. Clinical features vary; refer to documentation.
When to use this code
Use this code when the provider documents degenerative or pathologic myopia in both eyes and also confirms choroidal neovascularization affecting both eyes. It applies when the neovascularization is part of the documented diagnosis, not merely suspected. Check documentation if laterality or the CNV status is unclear.
Do not use for
Do not use it for uncomplicated myopia, unilateral disease, or myopia without documented choroidal neovascularization. If the record does not support bilateral involvement, code the documented laterality instead.
Coding tip
Verify both the degenerative myopia and the bilateral CNV before assigning H44.2A3.