H35.54
BillableDystrophies primarily involving the retinal pigment epithelium
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A hereditary condition causing progressive degeneration of the retinal pigment epithelium, which is the layer of cells that supports and nourishes the light-sensitive tissue of the eye.
Coding Tips
- •This code specifically indicates primary involvement of the retinal pigment epithelium layer, not the sensory retina itself
- •Differentiate from H35.53, which affects the sensory retina rather than the pigment epithelium