ICD-10 Code H33.00 – Unspecified retinal detachment with retinal break (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H33.00 – Unspecified retinal detachment with retinal break
What it is
This code identifies a retinal detachment caused by a retinal break, when the record does not specify the detachment type or location. Use it for a documented detachment with a break, but without further detail.
Clinical signs
Typical findings may include flashes, floaters, or a curtain-like visual field loss. Clinical features vary; refer to documentation and ophthalmology findings confirming retinal detachment with a break.
When to use this code
Use H33.00 when the provider documents retinal detachment with a retinal break and does not identify the eye, type, or specific retinal location. It may also fit when the note states “unspecified” detachment with break. If the record gives more detail, code that instead.
Do not use for
Do not use this code for retinal detachment without a break, or for a more specific detachment type when documented. Check documentation if the note describes a retinal tear, hole, or other retinal disorder without detachment.
Coding tip
Look for the words “retinal detachment” and “retinal break” together; if either is missing, verify the diagnosis before assigning H33.00.