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K52.29

Billable

Other allergic and dietetic gastroenteritis and colitis

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

What This Code Means

Other allergic or diet-related inflammation of the stomach, small intestine, and colon not classified elsewhere, such as reactions to food additives or other dietary triggers.

Coding Tips

  • •Use this code only when the specific allergic gastroenteritis or dietetic colitis does not fit K52.21 or K52.22
  • •Document the suspected trigger (food additive, specific food, or dietary component) in the clinical record for clarity

Code Hierarchy

└K52Other and unspecified noninfective gastroenteritis and colitis└K52.2Allergic and dietetic gastroenteritis and colitis└K52.29Other allergic and dietetic gastroenteritis and colitis
└K52.29Other allergic and dietetic gastroenteritis and colitis

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