H18.733
BillableDescemetocele, bilateral
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A condition where the innermost layer of the cornea (Descemet's membrane) protrudes forward in both eyes, creating blister-like bulges.
Coding Tips
- •Use this code only when descemetocele is documented as bilateral; verify both eyes are affected in clinical documentation
- •Bilateral presentation may indicate systemic corneal disease or widespread trauma; investigate underlying etiology
Code Hierarchy
└H18Other disorders of cornea└H18.7Other and unspecified corneal deformities└H18.73Descemetocele└H18.733Descemetocele, bilateral
└H18.733Descemetocele, bilateral