Z28.31ICD-10-CM 2027
Underimmunization for COVID-19 status
Child codes
Sibling codes
Z28.39– Other underimmunization status
Inherited from Z28.3: Underimmunization status
Use additional code
- code, if applicable, to identify:
- immunization not carried out because of contraindication (
Z28.0-) - immunization not carried out because of patient decision for other and unspecified reason (
Z28.2-) - immunization not carried out because of patient decision for reasons of belief or group pressure (
Z28.1) - immunization not carried out for other reason (
Z28.8-)
Inherited from Z28: Immunization not carried out and underimmunization status
Code also
- if applicable, encounter for immunization safety counseling (
Z71.85)
Includes
- vaccination not carried out
Part of: Z28.3: Underimmunization status › Z28: Immunization not carried out and underimmunization status