2025
ICD-10-CM
Diagnosis
Code

Z67.A3 Duffy b positive

  • Billable
  • POA Exempt
  • 2025–2025

Z67.A3 is a new billable/specific and POA-exempt diagnosis code introduced in the 2025 ICD-10-CM used to classify the following condition: Duffy b positive.

Inclusion term

  • Duffy phenotype Fy(a-b+)

Versions

  1. 2025

    New code