ICD List 2023-2024 Edition
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Related 2023 ICD-10-CM Codes to Z28.3
Underimmunization status
ICD-10-CM Index
Chapter: Z00–Z99
Section: Z20-Z29
Block: Z28
Z28.3 - Underimmunization status
View Code Z28.3
ICD Code
Description
Valid for Submission
Z28.31
Underimmunization for COVID-19 status
NON-BILLABLE CODE
Z28.310
Unvaccinated for COVID-19
BILLABLE CODE
Z28.311
Partially vaccinated for COVID-19
BILLABLE CODE
Z28.39
Other underimmunization status
BILLABLE CODE
Previous Code: Z28.29
View Code Z28.3
Next Code: Z28.31
