2024
ICD-10-CM
Diagnosis
Code

Z22 Carrier of infectious disease

  • Non-billable
  • 2016–2024

Z22 is a non-billable/non-specific diagnosis code from the 2024 ICD-10-CM used to classify the following condition: Carrier of infectious disease.

Includes

  • Colonization status

  • Suspected carrier

Type 2 excludes

  • Carrier of viral hepatitis (B18.-)

Codes

Versions

  1. 2024

    No changes

  2. 2023

    No changes

  3. 2022

    No changes

  4. 2021

    No changes

  5. 2020

    No changes

  6. 2019

    No changes

  7. 2018

    No changes

  8. 2017

    Code changed

    • Type 2 excludes

        • carrier of viral hepatitis (B18.-)
  9. 2016

    New code