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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

Z28.9 – Immunization not carried out for unspecified reason

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

Fs: 00000 – Vaccination not carried out, unspecified reason

MDC / MS-DRG Reference

NORMAL NEWBORN
OTHER FACTORS INFLUENCING HEALTH STATUS

Back Reference of Diagnostic Codes

Delay, delayed
vaccination Z28.9
Immunization See also Vaccination
not done (not carried out) Z28.9
Vaccination (prophylactic)
delayed Z28.9

Sibling Codes

Immunization not carried out because of contraindication
Immunization not carried out because of patient decision for reasons of belief or group pressure
Immunization not carried out because of patient decision for other and unspecified reason
Underimmunization status
Immunization not carried out for other reason

Parent Sibling Codes

Contact with and (suspected) exposure to communicable diseases
Asymptomatic human immunodeficiency virus [HIV] infection status
Carrier of infectious disease
Encounter for immunization
Immunization not carried out and underimmunization status
Encounter for other prophylactic measures

View in Tabular

Code Title
Z00-Z99 Factors influencing health status and contact with health services (Z00-Z99)
Z20-Z29 Persons with potential health hazards related to communicable diseases (Z20-Z29)
Z28 Immunization not carried out and underimmunization status
Z28.9 Immunization not carried out for unspecified reason