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K38.2

Billable

Diverticulum of appendix

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

What This Code Means

A small pouch or outpouching has developed in the wall of the appendix. This is a structural abnormality that may be congenital or acquired.

Coding Tips

  • Document whether the diverticulum is causing symptoms or complications
  • Differentiate from diverticulitis (inflammation of the diverticulum) which would require different coding

Code Hierarchy

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