2017/18 ICD-10-CM Diagnosis Code Z22.330

Carrier of Group B streptococcus

Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as Z22.330. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • Carrier of streptococcus group B (GBS) complicating pregnancy, childbirth and the puerperium (
    ICD-10-CM Diagnosis Code O99.82

    Streptococcus B carrier state complicating pregnancy, childbirth and the puerperium

      2016 2017 2018 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • Carrier of streptococcus group B (GBS) in a nonpregnant woman (Z22.330)
    O99.82-
    )
The following code(s) above Z22.330 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to Z22.330:
  • Z00-Z99
    2018 ICD-10-CM Range Z00-Z99

    Factors influencing health status and contact with health services

    Note
    • Z codes represent reasons for encounters. A corresponding procedure code must accompany a Z code if a procedure is performed. Categories Z00-Z99 are provided for occasions when circumstances other than a disease, injury or external cause classifiable to categories A00-Y89 are recorded as 'diagnoses' or 'problems'. This can arise in two main ways:
    • (a) When a person who may or may not be sick encounters the health services for some specific purpose, such as to receive limited care or service for a current condition, to donate an organ or tissue, to receive prophylactic vaccination (immunization), or to discuss a problem which is in itself not a disease or injury.
    • (b) When some circumstance or problem is present which influences the person's health status but is not in itself a current illness or injury.
    Factors influencing health status and contact with health services
  • Z22
    ICD-10-CM Diagnosis Code Z22

    Carrier of infectious disease

      2016 2017 2018 Non-Billable/Non-Specific Code
    Includes
    • colonization status
    • suspected carrier
    Type 2 Excludes
    • carrier of viral hepatitis (B18.-)
    Carrier of infectious disease
Approximate Synonyms Present On Admission
POA Help
"Present On Admission" is defined as present at the time the order for inpatient admission occurs — conditions that develop during an outpatient encounter, including emergency department, observation, or outpatient surgery, are considered POA.
ICD-10-CM Z22.330 is grouped within Diagnostic Related Group(s) (MS-DRG v35.0):

Convert Z22.330 to ICD-9-CM

Code History
Code annotations containing back-references to Z22.330:

Diagnosis Index entries containing back-references to Z22.330:

ICD-10-CM Codes Adjacent To Z22.330
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
Z22.330 Carrier of Group B streptococcus
Z22.338 Carrier of other streptococcus
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
Z22.8 Carrier of other infectious diseases
Z22.9 Carrier of infectious disease, unspecified
Z23 Encounter for immunization
Z28 Immunization not carried out and underimmunization status
Z28.0 Immunization not carried out because of contraindication
Z28.01 Immunization not carried out because of acute illness of patient

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.