H27.121
BillableAnterior dislocation of lens, right eye
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
Complete forward displacement of the lens into the front chamber of the right eye, disrupting normal vision.
Coding Tips
- •Anterior dislocation is more serious than subluxation and often requires urgent ophthalmologic evaluation
- •Document associated symptoms such as vision loss, pain, or corneal contact to support clinical severity
Code Hierarchy
└H27Other disorders of lens└H27.1Dislocation of lens└H27.12Anterior dislocation of lens└H27.121Anterior dislocation of lens, right eye
└H27.121Anterior dislocation of lens, right eye