Home Drug Codes Q Codes Q0238 · Tyenne
Updated July 1st, 2026

Tyenne Q Code: Q0238

Injection, tocilizumab-aazg, for hospitalized adult patients with covid-19 who are receiving systemic corticosteroids and require supplemental oxygen, non-invasive or invasive mechanical ventilation, or extracorporeal membrane oxygenation (ecmo) only, 1 mg

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Q4 2026 Medicare Payment Limit for Q0238, effective October 1, 2026: $5.581 per HCPCS billing unit, unchanged from Q3 2026. From CMS's final file.

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Medicare Payment Limit ?
$5.581
/ HCPCS billing unit · Q3 2026
APC Payment Limit ?
Not published
CMS publishes none for Q3 2026
ASP ?
$•••.••
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WAC · AWP ?
$•••.••
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NDCs Crosswalked ?
3
View NDC crosswalk →

Drug & Product Overview

HCPCS Descriptor Injection, tocilizumab-aazg, for hospitalized adult patients with covid-19 who are receiving systemic corticosteroids and require supplemental oxygen, non-invasive or invasive mechanical ventilation, or extracorporeal membrane oxygenation (ecmo) only, 1 mg
HCPCS Added Date April 1, 2026
Manufacturer Fresenius Kabi
Route of Administration Intravenous
Generic Status Single-Source; Branded
Dosage Type Single-Dose
Dosage Form Injection, Solution, Concentrate

About Tyenne

Tyenne is a medication aligned to the HCPCS Q Code: Q0238 for billing, pricing, and reimbursement purposes in the United States. Classified under COVID-19, it is administered via the intravenous route and manufactured by Fresenius Kabi.

Manufacturers, reach out to us to add more information.

NDC Code Information

3 NDC packages are crosswalked to Q0238. Package detail is available to logged-in subscribers.

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Tyenne Pricing & Reimbursement

Historical Graphing and Billing Calculator

per HCPCS unit
As of Q3 2026

Tocilizumab Biosimilar Information:

Tyenne Approval Date: March 5, 2024

Product Name HCPCS Code Active Ingredient BLA Type
Actemra J3262 Tocilizumab 351(a) Originator Product
Tofidence Q0234 Tocilizumab 351(k) Biosimilar
Tofidence Q5133 Tocilizumab 351(k) Biosimilar
Tyenne Q0238 Tocilizumab 351(k) Biosimilar
Tyenne Q5135 Tocilizumab 351(k) Biosimilar
Avtozma Q0237 Tocilizumab 351(k) Interchangeable
Avtozma Q5156 Tocilizumab 351(k) Interchangeable

Tyenne CPT Administration Codes

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.

CPT Code Description
96365 Intravenous infusion, for therapy, prophylaxis, or diagnosis (specify substance or drug); initial, up to 1 hour
96366 Intravenous infusion, for therapy, prophylaxis, or diagnosis (specify substance or drug); each additional hour (List separately in addition to code for primary procedure)
Not on the CMS JW / JZ list

This product is new and does not yet appear on the CMS list of HCPCS pertaining to single-dose containers. Wastage billing guide →

Tyenne 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.

Coronavirus Disease 2019 (COVID-19) Cytokine Release Syndrome Giant Cell Arteritis Polyarticular Juvenile Idiopathic Arthritis Rheumatoid Arthritis Systemic Juvenile Idiopathic Arthritis
Drug Class
Interleukin 6 Receptor Antagonists [MoA]Interleukin-6 Receptor Antagonist [EPC]

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Frequently Asked Questions

Is there an available Tyenne billing and coding guide?
Billing and coding information for Tyenne can be found through Fresenius Kabi. Visit Here →
Are there any available Tyenne patient assistance programs?
Tyenne patient assistance information can be found through FreseniUS Kabi USA, LLC. Visit Here →
Where can I find Tyenne prescribing information?
Tyenne prescribing information can be found at the link below. Visit Here →
Where can I find Tyenne side effect information?
Information regarding Tyenne's side effects can be found at MedlinePlus. Visit Here →
Does billing Tyenne require JZ/JW wastage modifiers?
This product is new and does not yet appear on the CMS list of HCPCS pertaining to single-dose containers.

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