H18.411
BillableArcus senilis, right eye
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
Arcus senilis is a white or grayish ring that forms around the cornea, typically due to age-related lipid deposits, affecting the right eye.
Coding Tips
- •Arcus senilis is common in older adults and is usually benign
- •Verify right eye involvement; if bilateral, use H18.413 instead
Code Hierarchy
└H18Other disorders of cornea└H18.4Corneal degeneration└H18.41Arcus senilis└H18.411Arcus senilis, right eye
└H18.411Arcus senilis, right eye