icd 10 code for influenza immunization

by Peggie Steuber 9 min read

The ICD-10 code to use for flu vaccination is Z23, encounter for immunization. There are many CPT codes to describe influenza vaccine, varying by manufacturer, product and age group.Sep 28, 2020

What is CPT code for influenza immunization?

Do not report 90473 in conjunction with 90471. *90472 will only be used if another vaccine is given in addition to the flu vaccine....Vaccine CPT Code to ReportCPT Code Description90688Influenza virus vaccine, quadrivalent (IIV4), split virus, 0.5 mL dosage, for intramuscular use5 more rows•Aug 31, 2021

What is the ICD-10 PCS code for the IM administration of influenza vaccine?

The ICD-10-PCS code assignment for the vaccination is 3E01340 for intramuscular injection of the flu vaccine.

What is the ICD-10 code for Encounter for immunization?

ICD-10-CM Code for Encounter for immunization Z23.

Is the Z23 billable?

Z23 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

How do you code vaccine administration?

For immunization administration other than COVID-19, codes 90460–90474 are reported for the administration of the vaccine, along with the appropriate vaccine/toxoid code (90476–90756) targeting the organism.

What is the ICD-10 code Z23?

Inoculations and Vaccinations ICD-10-CM Coding Code Z23, which is used to identify encounters for inoculations and vaccinations, indicates that a patient is being seen to receive a prophylactic inoculation against a disease.

How do you bill a flu shot?

If you administer an injection of the influenza vaccine only, report 90471. If you administer an influenza vaccine in addition to other vaccines, report the influenza injection with 90472. Note that code 90471 or 90473 cannot be reported in conjunction with 90460.

Can Z23 be primary diagnosis?

Z23 may be used as a primary diagnosis for immunizations in the OP and physician setting.

What is the ICD-10 code for COVID-19 vaccine administration?

ICD-10: Z23. NDC: 59267-1000-01.