H33.192
BillableOther retinoschisis and retinal cysts, left eye
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A condition where the retina (the light-sensitive tissue at the back of the eye) splits into layers or develops fluid-filled pockets in the left eye.
Coding Tips
- •Verify laterality is documented as left eye to ensure accurate code selection
- •Distinguish between retinoschisis (layer splitting) and retinal cysts (fluid pockets) in clinical documentation
Code Hierarchy
└H33Retinal detachments and breaks└H33.1Retinoschisis and retinal cysts└H33.19Other retinoschisis and retinal cysts└H33.192Other retinoschisis and retinal cysts, left eye
└H33.192Other retinoschisis and retinal cysts, left eye