ICD-10-CM Book 2024 Edition

Chapters ICD-10-CM Book Table of Content /
chapter 21 Z00-Z99 Factors influencing health status and contact with health services /
Z20-Z29 Persons with potential health hazards related to communicable diseases /
Z28 Immunization not carried out and underimmunization status

  Billable ICD-10-CM Code Z28.20
Z28.20
Immunization not carried out because of patient decision for unspecified reason
nonPrimary
Yes