Z67.A1
BillableDuffy null
Z67.A1 is the ICD-10-CM code for Duffy null. It is a billable, specific code valid for reimbursement.
Z00-Z99 Factors influencing health status and contact with health services
Includes
- •Duffy phenotype Fy(a-b-)
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
Look up another ICD-10 code or condition