Z88

Non-billable

Allergy status to drugs, medicaments and biological substances

Z88 is the ICD-10-CM code for Allergy status to drugs, medicaments and biological substances. It is a non-billable category code — use a more specific child code such as Z88.0 for billing.

Status
Header (non-billable)
Chapter
Z00-Z99
Subcodes
10
Edition
FY2026

Z00-Z99 Factors influencing health status and contact with health services

Excludes2 — not included here

  • Allergy status, other than to drugs and biological substances (Z91.0-)

Frequently asked questions

What is ICD-10 code Z88?
Z88 is the ICD-10-CM code for "Allergy status to drugs, medicaments and biological substances". It falls under Z00-Z99 Factors influencing health status and contact with health services.
Is Z88 a billable code?
No — Z88 is a non-billable header code. Use a more specific child code (such as Z88.0) for billing.
What are the subcodes of Z88?
Z88 has 10 more specific child codes, including Z88.0, Z88.1, Z88.2.

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

Powered by Eleplan

Free ICD-10 lookup is just the start. Eleplan keeps the whole care plan in one place.

Diagnoses, medications, documents, appointments, and the whole care team — organized and always in sync, with Ellie, your AI care assistant, on top of it. Free to start.