Z28.1
Billable codeImmunization not carried out because of patient decision for reasons of belief or group pressure
The ICD-10 code for immunization not carried out because of patient decision for reasons of belief or group pressure is Z28.1.
Clinical notes
Also known as
Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.
- Immunization not carried out because of religious belief
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- Z28.0Immunization not carried out because of contraindicationnon-billable header
- Z28.2Immunization not carried out because of patient decision for other and unspecified reasonnon-billable header
- Z28.3Underimmunization statusnon-billable header
- Z28.8Immunization not carried out for other reasonnon-billable header
- Z28.9Immunization not carried out for unspecified reason
- Z28.1Immunization not carried out because of patient decision for reasons of belief or group pressure
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- V6407
Associated MS-DRGs
Z28.1 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.