ICD-10 Code H44.2A2 – Degenerative myopia with choroidal neovascularization, left eye (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H44.2A2 – Degenerative myopia with choroidal neovascularization, left eye
What it is
This code identifies degenerative, or pathologic, myopia in the left eye when abnormal new blood vessels grow under the retina or choroid. It describes a complication of high myopia that can threaten central vision.
Clinical signs
Findings may include decreased or distorted central vision, new metamorphopsia, or a macular lesion consistent with choroidal neovascularization. Clinical features vary; refer to documentation.
When to use this code
Use this code when the record clearly documents degenerative myopia in the left eye with choroidal neovascularization affecting that eye. It is appropriate for ophthalmology notes, imaging reports, or assessments that specify the left eye and confirm the neovascular complication. If laterality or the complication is not stated, check documentation.
Do not use for
Do not use this code for uncomplicated myopia, bilateral disease without left-eye specificity, or other macular disorders without documented choroidal neovascularization. Check documentation.
Coding tip
Verify both the degenerative myopia and the left-eye choroidal neovascularization are documented before assigning H44.2A2.