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Coding and Billing Information

The importance of simplified, accurate coding and billing is second only to the vaccines themselves. flu360™ helps navigate complexities-CPT codes, NDC numbers, coding based on payer, and more-to aid in the reimbursement process.

Seqirus Portfolio Coding and Billing Guide

Consider this your go-to coding and billing resource for our portfolio of vaccines

You can access CPT codes as well as administrative coding details, such as HCPCS codes, ICD-10 codes, and modifier 25 guidance.

Have reimbursement-related questions?
Call flu360 | Support at 855-358-8966, option 2.

Seqirus Portfolio Coding and Billing Guide

Quick Coding Reference

Easily find CPT codes, NDC numbers, CVX codes, and more.*

FLUAD® QUADRIVALENT

Flucelvax® QUADRIVALENT

Afluria® QUADRIVALENT

Seqirus Vaccine
Product Description
Presentation/
Dose1
Age
Indication1
Vaccine Product
CPT Code2
2021-2022
NDC Unit-of-Use2
2021-2022
NDC Carton2
CVX
Code†2
FLUAD®
QUADRIVALENT
(Influenza Vaccine,
Adjuvanted)
Pre-filled
syringe 0.5 mL
65 years
and older
90694 70461-121-04 70461-121-03 205
Download FLUAD® QUADRIVALENT Guide for more vaccine-specific detailsDownload
Seqirus Vaccine
Product Description
Presentation/
Dose3
Age
Indication3
Vaccine Product CPT Code2 2021-2022
NDC Unit-of-Use2
2021-2022
NDC Carton2
CVX
Code†2
FLUCELVAX® QUADRIVALENT
(Influenza Vaccine)
Pre-filled
syringe 0.5 mL
6 months
and older
90674 70461-321-04 70461-321-03 171
Multi-dose viala
5 mL
6 months
and older
90756 70461-421-11 70461-421-10 186
Download FLUCELVAX® QUADRIVALENT Guide for more vaccine-specific detailsDownload
Seqirus Vaccine
Product Description
Presentation/
Dose4
Age Indication4 Vaccine Product CPT Code2 2021-2022
NDC Unit-of-Use2
2021-2022
NDC Carton2
CVX
Code†2
AFLURIA®
QUADRIVALENT
(Influenza Vaccine)
Pre-filled
syringe 0.25 mL
6 through
36 months
90685 33332-221-21 33332-221-20 161
Pre-filled
syringe 0.5 mL
36 months
and older
90686 33332-321-01 33332-321-01 150
Multi-dose vialb
5 mL
6 through
35 months
90687 (0.25-mL dose) 33332-421-11 33332-421-11 158
36 months
and older
90688 (0.5-mL dose)
Download AFLURIA® QUADRIVALENT Guide for more vaccine-specific detailsDownload
  • FLUAD® QUADRIVALENT Expand

    FLUAD® QUADRIVALENT
    (Influenza Vaccine, Adjuvanted)


    • Presentation/Dose4

      Pre-filled syringe 0.5 mL

    • Age Indication4

      65 years and older

    • Vaccine Product CPT Code2

      90694

    • 2021-2022 NDC Unit-of-Use2

      70461-121-04

    • 2021-2022 NDC Carton2

      70461-121-03

    • CVX Code†2

      205

  • Flucelvax®
    QUADRIVALENT Expand

    FLUCELVAX® QUADRIVALENT
    (Influenza Vaccine)


    • Presentation/Dose4

      Pre-filled syringe 0.5 mL

    • Age Indication4

      6 months and older

    • Vaccine Product CPT Code2

      90674

    • 2021-2022 NDC Unit-of-Use2

      70461-321-04

    • 2021-2022 NDC Carton2

      70461-321-03

    • CVX Code†2

      171


    • Presentation/Dose4

      Multi-dose viala 5 mL

    • Age Indication4

      6 months and older

    • Vaccine Product CPT Code2

      90756

    • 2021-2022 NDC Unit-of-Use2

      70461-421-11

    • 2021-2022 NDC Carton2

      70461-421-10

    • CVX Code†2

      186

  • Afluria® QUADRIVALENT Expand

    AFLURIA® QUADRIVALENT
    (Influenza Vaccine)


    • Presentation/Dose4

      Pre-filled syringe 0.25 mL

    • Age Indication4

      6 through 35 months

    • Vaccine Product CPT Code2

      90685

    • 2021-2022 NDC Unit-of-Use2

      33332-221-21

    • 2021-2022 NDC Carton2

      33332-221-20

    • CVX Code†2

      161


    • Presentation/Dose4

      Pre-filled syringe 0.5 mL

    • Age Indication4

      36 months and older

    • Vaccine Product CPT Code2

      90686

    • 2021-2022 NDC Unit-of-Use2

      33332-321-02

    • 2021-2022 NDC Carton2

      33332-321-01

    • CVX Code†2

      150


    • Presentation/Dose4

      Multi-dose vialb 5 mL

    • Age Indication4

      6 through 35 months

      36 months and older

    • Vaccine Product CPT Code2

      90687 (0.25-mL dose)

      90688 (0.5-mL dose)

    • 2021-2022 NDC Unit-of-Use2

      33332-421-11

    • 2021-2022 NDC Carton2

      33332-421-10

    • CVX Code†2

      158

*This information does not constitute a guarantee or warranty of coverage benefits or reimbursement.

CVX=vaccine administered code indicates which product was used and is used in combination with the manufacturer (MVX) code. The MVX code for Seqirus is SEQ.

Coding is less complex with a little help

Follow this example form, and find more examples when you download our comprehensive Seqirus Coding and Billing Guide.1,5-8

References: 1. FLUAD QUADRIVALENT. Package insert. Seqirus Inc; 2020. 2. Centers for Disease Control and Prevention. CPT codes mapped to CVX codes. Accessed February 18, 2021. https://www2a.cdc.gov/vaccines/iis/iisstandards/vaccines.asp?rpt=cpt 3. FLUCELVAX QUADRIVALENT. Package insert. Seqirus Inc; 2021. 4. AFLURIA QUADRIVALENT. Package insert. Seqirus Inc; 2020. 5. American Academy of Family Physicians. Medicare Part B and Part D vaccine coverage. Accessed November 18, 2020. https://www.aafp.org/family-physician/practice-and-career/getting-paid/coding/medicare-vaccine-coverage.html 6. Procedural Coding Expert: The Ultimate Guide to CPT® Coding. Contexo Media; 2013. 7. Centers for Medicare & Medicaid Services. ICD-10-CM tabular list of diseases and injuries. Accessed November 18, 2020. https://www.cms.gov/Medicare/Coding/ICD10/Downloads/2020-ICD-10-CM-Code-Tables.zip