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Z88.3

Billable

Allergy status to other anti-infective agents

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

What This Code Means

A patient has a documented allergy to anti-infective agents not covered by other specific allergy codes, such as antivirals, antifungals, or antiparasitics.

Coding Tips

  • Use this code for allergies to medications that treat infections but are not antibiotics, antibiotic-like, or sulfonamides
  • Document the specific anti-infective agent in the medical record to guide future prescribing

Code Hierarchy

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