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Z84.A

Billable

Family history of exposure to diethylstilbestrol

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

What This Code Means

A family member was exposed to diethylstilbestrol (DES), a synthetic hormone used in the past that increased cancer risk.

Coding Tips

  • •This code indicates family exposure history, which may increase the patient's own risk for certain cancers
  • •Document the relationship of the family member and their exposure timeline when possible

Code Hierarchy

└Z84Family history of other conditions└Z84.AFamily history of exposure to diethylstilbestrol
└Z84.AFamily history of exposure to diethylstilbestrol

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