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Z22.34

Non-billable

Carrier of Acinetobacter baumannii

Z22.34 is the ICD-10-CM code for Carrier of Acinetobacter baumannii. It is a non-billable category code — use a more specific child code such as Z22.340 for billing.

Status
Header (non-billable)
Chapter
Z00-Z99
Parent
Z22.3
Subcodes
3
Edition
FY2026

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

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No additional coding notes for this code.

Conditions mapped to this code

MedlinePlus · NIH
DiphtheriaInfectious DiseasesMeningococcal DiseaseSalmonella InfectionsStaphylococcal InfectionsSexually Transmitted Infections

Plain-language health-topic references grounded in MedlinePlus (NIH/NLM).

Frequently asked questions

What is ICD-10 code Z22.34?
Z22.34 is the ICD-10-CM code for "Carrier of Acinetobacter baumannii". It falls under Z00-Z99 Factors influencing health status and contact with health services.
Is Z22.34 a billable code?
No — Z22.34 is a non-billable header code. Use a more specific child code (such as Z22.340) for billing.
What are the subcodes of Z22.34?
Z22.34 has 3 more specific child codes, including Z22.340, Z22.341, Z22.349.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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