icd 9 code for flu shot

What is the ICD-10 code for flu vaccine?

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.

How do you code a flu shot?

Coding & Reimbursement 90662=Inactivated Influenza Vaccine, quadrivalent (IIV4), split virus, preservative free, enhanced immunogenicity via increased antigen content, for intramuscular use.

How do you code a flu shot for Medicare?

G0008 administration of influenza virus vaccine.

Can Z23 be a primary diagnosis?

If the immunization is related to exposure (eg, the administration of a Tdap vaccine as a part of wound care), the ICD-10 code describing the exposure should be used as the primary diagnosis code for the vaccine, and Z23 should be used as the secondary code.

How do you code vaccine administration?

Report codes 90471-90474 for immunization administration of any vaccine that is not accompanied by face-to-face physician or other qualified health care professional counseling the patient and/or family, or for patients over 18 years of age.

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.

Can you claim flu shot on Medicare?

You can charge your patient for the cost of the influenza vaccine. You can't bill Medicare for the vaccine itself.

How do you bill flu vaccine and administration?

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.

What is the CPT code for flu vaccine 2021?

Payment Allowances and Effective Dates for the 2021-2022 Flu Season:CodeLabeler NameVaccine Name90662Sanofi PasteurFluzone High-Dose Quadrivalent (2021/2022)90672MedImmuneFluMist Quadrivalent (2021/2022)90674SeqirusFlucelvax Quadrivalent (2021/2022) (Pres Free)90682Sanofi PasteurFlublok Quadrivalent (2021/2022)6 more rows•Dec 22, 2021

What is the ICD 10 code for immunizations?

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

What is the ICD 10 code for vaccination status?

ICD-10-CM Description Clinicians may assign code Z28. 311, “Partially vaccinated for COVID-19,” when the patient has received at least one dose of a multi-dose COVID-19 vaccine regimen, but has not received the doses necessary to meet the CDC definition of “fully vaccinated” at the time of the encounter.

Is the Z23 billable?

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