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Elexacaftor 100 MG / ivacaftor 75 MG / tezacaftor 50 MG Oral Tablet — RxCUI 2257011

RxNorm drug concept · Semantic clinical drug
RxCUI 2257011 Semantic clinical drug · SCD ● Current RxNorm concept 4 FDA products 4 package NDCs Snapshot Jul 14, 2026

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Compiled from public NLM RxNorm and FDA (openFDA NDC directory) data sources. Editorial policy

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

RxCUI2257011
Official nameElexacaftor 100 MG / ivacaftor 75 MG / tezacaftor 50 MG Oral Tablet
Concept typeSemantic clinical drug (SCD)
RxNorm statusCurrent RxNorm concept
FDA products mapped4
Package NDCs mapped4
Reported Medicaid activity (SDUD)51,835 prescriptions · 51 state & territory Medicaid programs · latest period Q4 2025
RxNorm release07/06/2026
Snapshot dataJul 14, 2026

📖 Skip the Codes — Read It in Plain English.

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📖 Read our full Ivacaftor guide →

🕸️ Concept Web — How Elexacaftor 100 MG / ivacaftor 75 MG / tezacafto... Connects

One RxCUI never lives alone. Follow the path from the raw ingredient down to the exact strength-and-form concepts FDA products carry — every stop is a real RxNorm concept with its own identifier. Hover or focus any chip for what it means.
This page's concept Elexacaftor 100 MG / ivacaftor 75 MG / tezacaftor 50 MG Oral Tablet RxCUI 2257011

Every web starts here: one RxCUI, one fixed meaning in the RxNorm vocabulary.

  1. Ingredients 4

    The active substance itself — no strength, form, or brand attached yet.

    • Elexacaftor 2256951
    • Ivacaftor 1243041
    • Tezacaftor 1999382
    • Elexacaftor / ivacaftor / tezacaftor 2257010
  2. Dose forms 6

    The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.

    • Elexacaftor / ivacaftor / tezacaftor Oral Tablet 2257009
    • Elexacaftor / ivacaftor / tezacaftor Oral Product 2257007
    • Elexacaftor / ivacaftor / tezacaftor Pill 2257008
    • Oral Tablet 317541
    • Oral Product 1151131
    • Pill 1151133
  3. Clinical & branded drugs 3

    Ingredient + strength + dose form. These are the concepts real FDA products actually carry.

    • Elexacaftor 100 MG 2257006
    • Ivacaftor 75 MG 1606867
    • Tezacaftor 50 MG 2174386
  4. Packs 2

    Fixed collections of drugs packaged and sold together, like dose packs.

Showing up to 8 concepts per family — 15 of 15 stored related concepts drawn.
These are official RxNorm vocabulary relationships — how concepts name and organize the same medicine. They do not establish therapeutic equivalence or substitutability: two concepts appearing in one web is never a statement that products can be swapped.

🔀 Generic ⇄ Brand Crosswalk

The same medicine has an unbranded (generic) identity and one or more brand-name identities — each with its own RxCUI. This is a naming relationship in RxNorm, not a statement that any two products are substitutable.

Generic (Clinical) Concepts

Brand-Name Concepts

📦 FDA Products & Package NDCs

4 products · 4 package NDCs
4 package NDCs map to RxCUI 2257011 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
51167-0106-02 4 BLISTER PACK in 1 CARTON (51167-106-02) / 1 KIT in 1 BLIS... Trikafta Vertex Pharmaceuticals Incorporated 2021-06-08
51167-0331-01 4 BLISTER PACK in 1 CARTON (51167-331-01) / 1 KIT in 1 BLIS... Trikafta Vertex Pharmaceuticals Incorporated 2019-10-21
51167-0445-01 4 PACKAGE in 1 CARTON (51167-445-01) / 1 KIT in 1 PACKAGE *... Trikafta Vertex Pharmaceuticals Incorporated 2023-04-26
51167-0446-01 4 PACKAGE in 1 CARTON (51167-446-01) / 1 KIT in 1 PACKAGE *... Trikafta Vertex Pharmaceuticals Incorporated 2023-04-26
Observed labelers: Vertex Pharmaceuticals Incorporated (4) — this is the FDA-listed mapping footprint, not sales, inventory, availability, or market share.

🗃️ 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.

Machine-readable JSON

Reference information about drug-concept identifiers and public regulatory data — not medical advice. Talk to your pharmacist or prescriber about your own medication.