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H33.31

Non-billable

Horseshoe tear of retina without detachment

H33.31 is the ICD-10-CM code for Horseshoe tear of retina without detachment. It is a non-billable category code — use a more specific child code such as H33.311 for billing.

Status
Header (non-billable)
Chapter
H00-H59
Parent
H33.3
Subcodes
4
Edition
FY2026

H00-H59 Diseases of the eye and adnexa

Includes

  • •Operculum of retina without detachment

Frequently asked questions

What is ICD-10 code H33.31?
H33.31 is the ICD-10-CM code for "Horseshoe tear of retina without detachment". It falls under H00-H59 Diseases of the eye and adnexa.
Is H33.31 a billable code?
No — H33.31 is a non-billable header code. Use a more specific child code (such as H33.311) for billing.
What are the subcodes of H33.31?
H33.31 has 4 more specific child codes, including H33.311, H33.312, H33.313.

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

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