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H18.412

Billable

Arcus senilis, left eye

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

A grayish-white ring that forms around the outer edge of the cornea (the clear front part of the eye) due to aging, affecting the left eye only.

Coding Tips

  • •Arcus senilis is a common age-related finding; verify laterality is documented as left eye before assigning this code
  • •This condition is typically benign and does not usually affect vision; document any associated symptoms or visual impact

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