H04.431
BillableChronic lacrimal mucocele of right lacrimal passage
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A fluid-filled sac or cyst in the tear drainage system of the right eye, causing swelling, tearing, or discharge.
Coding Tips
- •Mucocele indicates a mucus-filled cavity; distinguish from dacryocele (tear-filled) or other lacrimal cysts
- •Confirm right eye involvement is documented before assigning this laterality-specific code
Code Hierarchy
└H04Disorders of lacrimal system└H04.4Chronic inflammation of lacrimal passages└H04.43Chronic lacrimal mucocele└H04.431Chronic lacrimal mucocele of right lacrimal passage
└H04.431Chronic lacrimal mucocele of right lacrimal passage