Z22.3
ICD-10Non-billable categoryCarrier of other specified bacterial diseases
Official ICD-10-CM descriptor (FY2026)
Carrier of other specified bacterial diseases
Z22.3 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
ICD-10-CM FY2026 defines 6 codes beneath Z22.3. See the ICD-10-CM index for what this site publishes.
Related codes in Z22
- Z22.0Carrier of typhoid
- Z22.1Carrier of other intestinal infectious diseases
- Z22.2Carrier of diphtheria
- Z22.4Carrier of infections w sexl mode of transmiss
- Z22.6Carrier of human T-lymphotropic virus type-1 infection
- Z22.7Latent tuberculosis
- Z22.8Carrier of other infectious diseases
- Z22.9Carrier of infectious disease, unspecified
Where this code sits
- Parent code
- Z22
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.