H25.1

Non-billable

Age-related nuclear cataract

H25.1 is the ICD-10-CM code for Age-related nuclear cataract. It is a non-billable category code — use a more specific child code such as H25.10 for billing.

Status
Header (non-billable)
Chapter
H00-H59
Parent
H25
Subcodes
4
Edition
FY2026

H00-H59 Diseases of the eye and adnexa

What this means — in plain language

MedlinePlus · NIH

What are cataracts? A cataract is a clouding of the clear lens inside your eye. This cloudiness blocks light from reaching the back of the eye, making it harder to see clearly. A cataract can affect one or both eyes, but it doesn't spread from one eye to the other. Cataracts usually develop slowly. As they get worse, your vision can become blurry or dim. Brighter lighting or new eyeglasses may help at first, but if…

Read more about Cataract at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Includes

  • Cataracta brunescens
  • Nuclear sclerosis cataract

Medications indicated for this condition

FDA labeling

Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.

Frequently asked questions

What is ICD-10 code H25.1?
H25.1 is the ICD-10-CM code for "Age-related nuclear cataract". It falls under H00-H59 Diseases of the eye and adnexa.
Is H25.1 a billable code?
No — H25.1 is a non-billable header code. Use a more specific child code (such as H25.10) for billing.
What are the subcodes of H25.1?
H25.1 has 4 more specific child codes, including H25.10, H25.11, H25.12.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

Look up another ICD-10 code or condition

Powered by Eleplan

Free ICD-10 lookup is just the start. Eleplan keeps the whole care plan in one place.

Diagnoses, medications, documents, appointments, and the whole care team — organized and always in sync, with Ellie, your AI care assistant, on top of it. Free to start.