Home › Drug Codes › CPT Codes › 90662 · FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021)
Updated October 1st, 2026

FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021) CPT Vaccine Code: 90662

Influenza virus vaccine (IIV), split virus, preservative free, enhanced immunogenicity via increased antigen content, for intramuscular use

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Medicare Payment Limit ?
$122.522
2026–27 Season rate · per dose
CDC Cost / Dose ?
$•••.••
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Private Sector Cost / Dose ?
$•••.••
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WAC · AWP ?
$•••.••
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NDCs Crosswalked ?
3
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Medicare Coverage Medicare Part B covers FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021) as a preventive vaccine — the Part B deductible and coinsurance do not apply.

Vaccine & Product Overview

HCPCS Descriptor Influenza virus vaccine (IIV), split virus, preservative free, enhanced immunogenicity via increased antigen content, for intramuscular use
Manufacturer Sanofi
Route of Administration Intramuscular
Generic Status Single-Source; Branded
Dosage Type Single-Dose
Dosage Form Injection, Suspension

About FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021)

Fluzone High-dose Quadrivalent (2020/2021) is a medication aligned to the HCPCS CPT Drug Code: 90662 for billing, pricing, and reimbursement purposes in the United States. This Vaccine medication is administered via the intramuscular route and manufactured by Sanofi.

According to CMS Drug Use Information: This vaccine is used to help prevent influenza ("flu") in people 6 months and older. Influenza can cause serious (rarely fatal) illness, especially in people at high risk from the infection (such as young children, older adults, people with chronic health problems). This vaccine is also called the seasonal flu shot. It works by increasing the body's natural defense (immunity) against the virus. Vaccination is the best way to protect against this infection. It can help prevent the infection or decrease the seriousness of the illness if you become infected. Since different types of flu viruses cause infection every flu season, a new vaccine is made and given every year. Vaccines may not fully protect everyone who receives them. The flu vaccine does not cause the flu.

Disclaimer: This is a summary and does not contain all possible information about this product. For complete information about this product or your specific health needs, ask your healthcare professional.

NDC Code Information

3 NDC packages are crosswalked to 90662. Package detail is available to logged-in subscribers.

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FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021) Pricing & Reimbursement

90662 Private Payer Reimbursement
$99.02 / HCPCS unit as of Jan 2026

National median reimbursement across major commercial payers.

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UnitedHealthcare, BlueCross BlueShield, Aetna, Cigna

Historical Graphing and Billing Calculator

per HCPCS unit
As of Q4 2026

Medicare vaccine payment limits reset each season (effective August 1) — year-over-year steps in the chart reflect the new season's pricing, not data errors.

FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021) Vaccine Administration Codes

Medicare bills the administration of FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021) with HCPCS code G0008, and allows simplified roster billing when vaccinating multiple patients. The CPT codes below apply to non-Medicare payers.

The below list of CPT codes is intended for informational purposes only and may not be exhaustive. CPT® codes and descriptions are copyright American Medical Association (AMA). All rights reserved.

Code Description
G0008 Administration of influenza virus vaccine (Medicare)
90471 Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), one vaccine (single or combination vaccine/toxoid)
90472 Immunization administration (each additional vaccine or toxoid), when performed in conjunction with primary procedure.

FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021) Medically Unlikely Edits (MUE)

The most billing units of 90662 Medicare will pay for one patient in one day, as published by CMS. 1 unit = 0.5 ml.

Practitioner Office & Hospital Outpatient
1 unit / day
= 0.5 ml per day

MAI 2 · Date of Service Edit: Policy. Absolute per-day limit set by policy or regulation; units above it are not payable, and denials are not appealable on medical-necessity grounds. See all MUE limits →

ml Enter a dose to see how many billing units it is and whether it is under the limit.

FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021) Clinical Information

Indications and drug classification.

Treated Diseases & Conditions

This list of indications is not exhaustive and may be subject to errors. The information on BuyandBill.com is intended for informational purposes only and should not be used for medical advice.

Influenza

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Frequently Asked Questions

Is there an available Fluzone High-Dose Quadrivalent (2020/2021) billing and coding guide?
Billing and coding information for FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021) can be found through Sanofi Pasteur. Visit Here →
Are there any available Fluzone High-Dose Quadrivalent (2020/2021) patient assistance programs?
FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021) patient assistance information can be found through Sanofi Pasteur. Visit Here →
Where can I find Fluzone High-Dose Quadrivalent (2020/2021) prescribing information?
FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021) prescribing information can be found at the link below: Visit Here →
Where can I find Fluzone High-Dose Quadrivalent (2020/2021) side effect information?
Our team has not yet identified a source of side effects information for FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021). Please check back in a few weeks.
Does billing FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021) require JZ/JW wastage modifiers?
CMS does not include FLUZONE HIGH-DOSE QUADRIVALENT (2020/2021) (90662) on its list of HCPCS pertaining to single-dose containers. Per CMS guidelines, the JZ/JW wastage modifiers may not apply when billing 90662. For more information, visit the link below.

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