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Z22.3

Non-billable

Carrier of other specified bacterial diseases

Z22.3 is the ICD-10-CM code for Carrier of other specified bacterial diseases. It is a non-billable category code — use a more specific child code such as Z22.31 for billing.

Status
Header (non-billable)
Chapter
Z00-Z99
Parent
Z22
Subcodes
6
Edition
FY2026

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

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code Z22.3?
Z22.3 is the ICD-10-CM code for "Carrier of other specified bacterial diseases". It falls under Z00-Z99 Factors influencing health status and contact with health services.
Is Z22.3 a billable code?
No — Z22.3 is a non-billable header code. Use a more specific child code (such as Z22.31) for billing.
What are the subcodes of Z22.3?
Z22.3 has 6 more specific child codes, including Z22.31, Z22.32, Z22.33.

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

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