Immunization not carried out and underimmunization status - Z28
This notation helps users understand the scope of a code Z28 category and provides additional information about the conditions or terms that fall under that category.
Category Includes:
- vaccination not carried out
Code Also: It indicates that an additional code should be used alongside the primary code to capture related factors or associated conditions.
Category codeAlso:
- , if applicable, encounter for immunization safety counseling (Z71.85)
These ranges represents subcategories of Immunization not carried out and underimmunization status. The "Z28" signifies that these are the diseases within this broad category.
Codes:
- Z28.0 - Immunization not carried out because of contraindication
- Z28.01 - Immunization not carried out because of acute illness of patient
- Z28.02 - Immunization not carried out because of chronic illness or condition of patient
- Z28.03 - Immunization not carried out because of immune compromised state of patient
- Z28.04 - Immunization not carried out because of patient allergy to vaccine or component
- Z28.09 - Immunization not carried out because of other contraindication
- Z28.1 - Immunization not carried out because of patient decision for reasons of belief or group pressure
- Z28.2 - Immunization not carried out because of patient decision for other and unspecified reason
- Z28.20 - Immunization not carried out because of patient decision for unspecified reason
- Z28.21 - Immunization not carried out because of patient refusal
- Z28.29 - Immunization not carried out because of patient decision for other reason
- Z28.3 - Underimmunization status
- Z28.31 - Underimmunization for COVID-19 status
- Z28.310 - Unvaccinated for COVID-19
- Z28.311 - Partially vaccinated for COVID-19
- Z28.39 - Other underimmunization status
- Z28.8 - Immunization not carried out for other reason
- Z28.81 - Immunization not carried out due to patient having had the disease
- Z28.82 - Immunization not carried out because of caregiver refusal
- Z28.83 - Immunization not carried out due to unavailability of vaccine
- Z28.89 - Immunization not carried out for other reason
- Z28.9 - Immunization not carried out for unspecified reason