H52
Non-billableDisorders of refraction and accommodation
H52 is the ICD-10-CM code for Disorders of refraction and accommodation. It is a non-billable category code — use a more specific child code such as H52.0 for billing.
- Status
- Header (non-billable)
- Chapter
- H00-H59
- Subcodes
- 8
- Edition
- FY2026
H00-H59 Diseases of the eye and adnexa
What this means — in plain language
MedlinePlus · NIHWhat are refractive errors? The cornea and lens of your eye bend (refract) light rays to focus them on the retina. Refractive errors happen when the shape of your eye prevents light from focusing correctly on the retina. This causes blurry vision. Changes in the eye's shape affect how light rays bend and focus, leading to vision problems. What causes refractive errors? Refractive errors can happen when: The eyeball…
Read more about Refractive Errors at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Medications indicated for this condition
FDA labelingDrugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.
Conditions mapped to this code
MedlinePlus · NIHPlain-language health-topic references grounded in MedlinePlus (NIH/NLM).
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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