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H10.45

Billable

Other chronic allergic conjunctivitis

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

What This Code Means

A chronic allergic inflammation of the clear membrane covering the white part of the eye that does not fit into other specific allergic conjunctivitis categories.

Coding Tips

  • •This is a catch-all code for chronic allergic conjunctivitis; ensure more specific subtypes (vernal, atopic) are ruled out first
  • •Document the allergen or trigger if identified, and note whether symptoms are seasonal or perennial

Code Hierarchy

└H10Conjunctivitis└H10.4Chronic conjunctivitis└H10.45Other chronic allergic conjunctivitis
└H10.45Other chronic allergic conjunctivitis

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