Diagnosis Code

Z22.330 CARRIER OF GROUP B STREPTOCOCCUS


Code Information

Diagnosis Code: Z22.330

Short Description: Carrier of Group B streptococcus

Long Description: Carrier of Group B streptococcus

The code Z22.330 is VALID for claim submission

Code Classification:

  • Factors influencing health status and contact with health services (Z00–Z99)
    • Persons with potential health hazards related to communicable diseases (Z20-Z29)
      • Carrier of infectious disease (Z22)
        • Z22.330 Carrier of Group B streptococcus

This code is valid for unacceptable principal diagnosis

Code Version: 2022 ICD-10-CM


Synonyms

  • Colonization of genitourinary tract by Streptococcus agalactiae
  • Group B Streptococcus carrier
  • Group B streptococcus carrier complicating pregnancy
  • Streptococcus carrier

References to Index of Diseases and Injuries

The code Z22.330 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Type 1 Excludes Notes:
    • Carrier of streptococcus group B (GBS) complicating pregnancy, childbirth and the puerperium (@O99.82*-)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
Z22.330 Right Arrow V02.51 Group b streptoc carrier

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
Z22 Carrier of infectious disease
Z22.0 Carrier of typhoid
Z22.1 Carrier of other intestinal infectious diseases
Z22.2 Carrier of diphtheria
Z22.3 Carrier of other specified bacterial diseases
Z22.31 Carrier of bacterial disease due to meningococci
Z22.32 Carrier of bacterial disease due to staphylococci
Z22.321 Carrier or suspected carrier of Methicillin susceptible Staphylococcus aureus
Z22.322 Carrier or suspected carrier of Methicillin resistant Staphylococcus aureus
Z22.33 Carrier of bacterial disease due to streptococci
Z22.338 Carrier of other streptococcus
Z22.34 Carrier of Acinetobacter baumannii
Z22.340 Carrier of carbapenem-resistant Acinetobacter baumannii
Z22.341 Carrier of carbapenem-sensitive Acinetobacter baumannii
Z22.349 Carrier of Acinetobacter baumannii, unspecified
Z22.35 Carrier of Enterobacterales
Z22.350 Carrier of carbapenem-resistant Enterobacterales
Z22.358 Carrier of other Enterobacterales
Z22.359 Carrier of Enterobacterales, unspecified
Z22.39 Carrier of other specified bacterial diseases
Z22.4 Carrier of infections with a predominantly sexual mode of transmission
Z22.6 Carrier of human T-lymphotropic virus type-1 [HTLV-1] infection
Z22.7 Latent tuberculosis
Z22.8 Carrier of other infectious diseases
Z22.9 Carrier of infectious disease, unspecified


This page was last updated on: 10/1/2023