Z28 - Immunization not carried out and underimmunization status
Code
Z28 - Immunization not carried out and underimmunization status
[Non-Billable]
[Non-Billable]
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Citation
"Z28 - Immunization Not Carried Out and Underimmunization Status." ICD-10-CM, 10th ed., Centers for Medicare and Medicaid Services and the National Center for Health Statistics, 2026. www.unboundmedicine.com/icd/view/ICD-10-CM/898926/all/Z28___Immunization_not_carried_out_and_underimmunization_status.
Z28 - Immunization not carried out and underimmunization status. ICD-10-CM. Centers for Medicare and Medicaid Services and the National Center for Health Statistics; 2026. https://www.unboundmedicine.com/icd/view/ICD-10-CM/898926/all/Z28___Immunization_not_carried_out_and_underimmunization_status. Accessed August 18, 2026.
Z28 - Immunization not carried out and underimmunization status. (2026). In ICD-10-CM (10th ed.). Centers for Medicare and Medicaid Services and the National Center for Health Statistics. https://www.unboundmedicine.com/icd/view/ICD-10-CM/898926/all/Z28___Immunization_not_carried_out_and_underimmunization_status
Z28 - Immunization Not Carried Out and Underimmunization Status [Internet]. In: ICD-10-CM. Centers for Medicare and Medicaid Services and the National Center for Health Statistics; 2026. [cited 2026 August 18]. Available from: https://www.unboundmedicine.com/icd/view/ICD-10-CM/898926/all/Z28___Immunization_not_carried_out_and_underimmunization_status.
* Article titles in AMA citation format should be in sentence-case
TY - ELEC
T1 - Z28 - Immunization not carried out and underimmunization status
ID - 898926
BT - ICD-10-CM
UR - https://www.unboundmedicine.com/icd/view/ICD-10-CM/898926/all/Z28___Immunization_not_carried_out_and_underimmunization_status
PB - Centers for Medicare and Medicaid Services and the National Center for Health Statistics
ET - 10
DB - ICD-10-CM
DP - Unbound Medicine
ER -

ICD-10-CM

