ICD-10 Code H35.63 – Retinal hemorrhage, bilateral (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H35.63 – Retinal hemorrhage, bilateral
What it is
H35.63 identifies bleeding in the retina of both eyes. Use it when documentation clearly states bilateral retinal hemorrhage or an equivalent description.
Clinical signs
Findings may include visible retinal bleeding on eye examination, blurred vision, floaters, or reduced visual acuity. Clinical features vary; refer to documentation.
When to use this code
Use this code when the provider documents hemorrhage in both retinas, whether described as bilateral retinal hemorrhage or bilateral retinal bleeding. It may appear in ophthalmology notes, consults, or imaging-based assessments. Check documentation if laterality is unclear.
Do not use for
Do not use H35.63 for hemorrhage limited to one eye or for unspecified retinal bleeding. Do not assign it when the record describes a different ocular hemorrhage site. Check documentation.
Coding tip
Confirm both laterality and retinal location before coding, since missing detail can lead to the wrong eye code.