1.91 ML tezepelumab-ekko 110 MG/ML Injection — RxCUI 2587794
RxNorm drug concept · Semantic clinical drug
RxCUI 2587794
Semantic clinical drug · SCD
Retired or remapped concept 2 FDA products
5 package NDCs
Snapshot Jul 14, 2026
What you’re looking at: the standardized identity of one medicine, as the U.S. drug-data system sees it. Below — every FDA-listed product, package code, price benchmark, and billing code that maps to it.
🗂️ Key Facts
RxCUI2587794
Official name1.91 ML tezepelumab-ekko 110 MG/ML Injection
Concept typeSemantic clinical drug (SCD)
RxNorm statusRetired or remapped concept
FDA products mapped2
Package NDCs mapped5
Reported Medicaid activity (SDUD)42,607 prescriptions · 50 state & territory Medicaid programs · latest period Q4 2025
RxNorm release07/06/2026
Snapshot dataJul 14, 2026
🕸️ Concept Web
No related-concept groups were available for this RxCUI in the loaded RxNorm data. That does not prove that no related concepts exist.
📦 FDA Products & Package NDCs
2 products · 5 package NDCs
5 package NDCs map to RxCUI 2587794 in the current snapshot — up to 50 per page. Each linked NDC opens its full package page.
| Package NDC | Package | Brand / generic name | Labeler | Marketing start |
|---|---|---|---|---|
| 55513-0112-01 | 1 SYRINGE in 1 CARTON (55513-112-01) / 1.91 mL in 1 SYRINGE | TEZSPIRE | Amgen Inc | 2021-12-17 |
| 55513-0112-96 | 1 SYRINGE in 1 CARTON (55513-112-96) / 1.91 mL in 1 SYRINGE | TEZSPIRE | Amgen Inc | 2021-12-17 |
| 55513-0112-99 | 1.91 mL in 1 SYRINGE (55513-112-99) | TEZSPIRE | Amgen Inc | 2021-12-17 |
| 55513-0123-01 | 1 CARTRIDGE in 1 CARTON (55513-123-01) / 1.91 mL in 1 CARTR... | TEZSPIRE | Amgen Inc | 2023-02-14 |
| 55513-0123-96 | 1 CARTRIDGE in 1 CARTON (55513-123-96) / 1.91 mL in 1 CARTR... | TEZSPIRE | Amgen Inc | 2024-02-20 |
Observed labelers:
Amgen Inc (5)
— this is the FDA-listed mapping footprint, not sales, inventory, availability, or market share.
🧾 Billing Codes (HCPCS)
Medical billing codes (HCPCS "J-codes") that connect to this concept's packages — used mostly when a clinic or hospital bills for a drug it administers. Each code links to its full billing page.
| Code | Descriptor | Mapped packages | Sources |
|---|---|---|---|
| J2356 | Inj tezepelumab-ekko, 1mg | 2 | CMS |
⚠ A crosswalk is not coverage: an NDC↔HCPCS mapping does not guarantee any payer covers or pays the code. Always verify the current payer policy before billing.
🗃️ Sources & Limits
Atlas generation902fddb9-e9c1-4004-bf4c-dba4d51037c7
openFDA export observedJul 14, 2026
RxNorm release07/06/2026
Methodology2026-07-full-catalog-v1
- A shared RxCUI does not prove interchangeability. Products mapped to the same concept are not thereby equivalent or substitutable — equivalence is a separate, product-level determination.
- Listing here does not establish approval or coverage. Appearing in this snapshot is a data observation, not an FDA approval status or a payer coverage decision.
- Missing data never means zero. A silent dataset (no price, no billing code, no utilization) means no observation — not that the real-world value is zero.
- Counts describe the mapping footprint. Product, package, and labeler counts are the FDA-listed mapping footprint in this snapshot — not sales, inventory, availability, or market share.
This product uses publicly available data from the U.S. National Library of Medicine (NLM), National Institutes of Health, Department of Health and Human Services; NLM is not responsible for the product and does not endorse or recommend this or any other product.
Reference information about drug-concept identifiers and public regulatory data — not medical advice. Talk to your pharmacist or prescriber about your own medication.