Z22.34
⚠ Non-billable
Carrier of Acinetobacter baumannii
ICD-10-CM · FY2026 · Factors Influencing Health Status
Code
Z22.34
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Factors Influencing Health Status
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code Z22.34?
ICD-10-CM code Z22.34 represents Carrier of Acinetobacter baumannii. It is a non-billable header code requiring a more specific subcategory in the Factors Influencing Health Status chapter, effective October 1, 2025 – September 30, 2026.
Is Z22.34 billable?
No. Z22.34 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is Z22.34 in?
Z22.34 belongs to the Factors Influencing Health Status chapter (Z00–Z99) of ICD-10-CM.
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