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Losartan potassium 25 MG Oral Tablet — RxCUI 979485

RxNorm drug concept · Semantic clinical drug
RxCUI 979485 Semantic clinical drug · SCD ● Current RxNorm concept 132 FDA products 347 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

RxCUI979485
Official nameLosartan potassium 25 MG Oral Tablet
Concept typeSemantic clinical drug (SCD)
RxNorm statusCurrent RxNorm concept
Also known asLosartan K+ 25 MG Oral Tablet; Losartan Pot 25 MG Oral Tablet
FDA products mapped132
Package NDCs mapped347
Reported Medicaid activity (SDUD)5,992,816 prescriptions · 52 state & territory Medicaid programs · latest period Q4 2025
RxNorm release07/06/2026
Snapshot dataJul 14, 2026

📖 Skip the Codes — Read It in Plain English.

Our pharmacist-built guide to Losartan: what it is, how it’s used, side effects, and interactions.

📗 Our plain-language guide HelloPharmacist
  • Losartan is mainly used to lower high blood pressure, which protects you from strokes and heart attacks over time. Depending on your situation, your doctor may also have prescribed...
  • What exactly is losartan supposed to do for me?
  • You can take losartan at any time of day that works for you, as long as you're consistent. Taking it with or without food is both fine — eating may slow things down a tiny bit, but...
  • Does it matter what time of day I take it, and can I take it with food?
📖 Read our full Losartan guide →

🕸️ Concept Web — How Losartan potassium 25 MG Oral Tablet 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 Losartan potassium 25 MG Oral Tablet RxCUI 979485

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

  1. Ingredients 2

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

    • Losartan 52175
    • Losartan potassium 203160
  2. Brand names 1

    The same medicine's trade names. A brand name alone says nothing about strength or form.

    • Cozaar 151558
  3. Dose forms 13

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

    • Losartan Oral Tablet 372651
    • Losartan potassium Oral Tablet 2645428
    • Losartan Oral Product 1165342
    • Losartan Pill 1165343
    • Losartan potassium Oral Product 2659438
    • Losartan potassium Pill 2662025
    • Losartan Oral Tablet [Cozaar] 368240
    • Losartan potassium Oral Tablet [Cozaar] 2656240
    • +5 more in this family
  4. Clinical & branded drugs 3

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

Showing up to 8 concepts per family — 14 of 19 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

  • Losartan potassium 25 MG SCDC · 979484
  • Losartan Oral Tablet SCDF · 372651
  • Losartan potassium Oral Tablet SCDFP · 2645428
  • Losartan Oral Product SCDG · 1165342
  • Losartan Pill SCDG · 1165343
  • Losartan potassium Oral Product SCDGP · 2659438
  • Losartan potassium Pill SCDGP · 2662025

Brand-Name Concepts

  • Losartan potassium 25 MG Oral Tablet [Cozaar] SBD · 979487
  • Losartan potassium 25 MG [Cozaar] SBDC · 979486
  • Losartan Oral Tablet [Cozaar] SBDF · 368240
  • Losartan potassium Oral Tablet [Cozaar] SBDFP · 2656240
  • Cozaar Oral Product SBDG · 1172369
  • Cozaar Pill SBDG · 1172370
  • Cozaar BN · 151558

📦 FDA Products & Package NDCs

132 products · 347 package NDCs
347 package NDCs map to RxCUI 979485 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
33342-0045-07 30 TABLET, FILM COATED in 1 BOTTLE (33342-045-07) Losartan potassium Macleods Pharmaceuticals Limited 2012-06-01
33342-0045-10 90 TABLET, FILM COATED in 1 BOTTLE (33342-045-10) Losartan potassium Macleods Pharmaceuticals Limited 2012-06-01
33342-0045-12 10 BLISTER PACK in 1 CARTON (33342-045-12) / 10 TABLET, FIL... Losartan potassium Macleods Pharmaceuticals Limited 2012-06-01
33342-0045-44 1000 TABLET, FILM COATED in 1 BOTTLE (33342-045-44) Losartan potassium Macleods Pharmaceuticals Limited 2016-01-18
33342-0046-07 30 TABLET, FILM COATED in 1 BOTTLE (33342-046-07) Losartan potassium Macleods Pharmaceuticals Limited 2012-06-01
33342-0046-10 90 TABLET, FILM COATED in 1 BOTTLE (33342-046-10) Losartan potassium Macleods Pharmaceuticals Limited 2012-06-01
33342-0046-12 10 BLISTER PACK in 1 CARTON (33342-046-12) / 10 TABLET, FIL... Losartan potassium Macleods Pharmaceuticals Limited 2012-06-01
33342-0046-44 1000 TABLET, FILM COATED in 1 BOTTLE (33342-046-44) Losartan potassium Macleods Pharmaceuticals Limited 2016-01-18
42571-0110-10 1000 TABLET, FILM COATED in 1 BOTTLE (42571-110-10) LOSARTAN POTASSIUM Micro Labs Limited 2012-12-06
42571-0110-30 30 TABLET, FILM COATED in 1 BOTTLE (42571-110-30) LOSARTAN POTASSIUM Micro Labs Limited 2012-12-06
42571-0110-90 90 TABLET, FILM COATED in 1 BOTTLE (42571-110-90) LOSARTAN POTASSIUM Micro Labs Limited 2012-12-06
42571-0111-10 1000 TABLET, FILM COATED in 1 BOTTLE (42571-111-10) LOSARTAN POTASSIUM Micro Labs Limited 2012-12-06
42571-0111-30 30 TABLET, FILM COATED in 1 BOTTLE (42571-111-30) LOSARTAN POTASSIUM Micro Labs Limited 2012-12-06
42571-0111-90 90 TABLET, FILM COATED in 1 BOTTLE (42571-111-90) LOSARTAN POTASSIUM Micro Labs Limited 2012-12-06
42571-0112-10 1000 TABLET, FILM COATED in 1 BOTTLE (42571-112-10) LOSARTAN POTASSIUM Micro Labs Limited 2012-12-06
42571-0112-30 30 TABLET, FILM COATED in 1 BOTTLE (42571-112-30) LOSARTAN POTASSIUM Micro Labs Limited 2012-12-06
42571-0112-90 90 TABLET, FILM COATED in 1 BOTTLE (42571-112-90) LOSARTAN POTASSIUM Micro Labs Limited 2012-12-06
42708-0125-30 30 TABLET, FILM COATED in 1 BOTTLE (42708-125-30) Losartan Potassium QPharma, Inc. 2018-05-23
42708-0151-30 30 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (42708-151-30) Losartan Potassium QPharma, Inc. 2021-07-30
43547-0360-09 90 TABLET, FILM COATED in 1 BOTTLE (43547-360-09) Losartan Potassium Solco Healthcare US, LLC 2022-03-20
43547-0360-11 1000 TABLET, FILM COATED in 1 BOTTLE (43547-360-11) Losartan Potassium Solco Healthcare US, LLC 2022-03-20
43547-0360-50 500 TABLET, FILM COATED in 1 BOTTLE (43547-360-50) Losartan Potassium Solco Healthcare US, LLC 2022-03-20
43547-0361-03 30 TABLET, FILM COATED in 1 BOTTLE (43547-361-03) Losartan Potassium Solco Healthcare US, LLC 2022-03-20
43547-0361-09 90 TABLET, FILM COATED in 1 BOTTLE (43547-361-09) Losartan Potassium Solco Healthcare US, LLC 2022-03-20
43547-0361-11 1000 TABLET, FILM COATED in 1 BOTTLE (43547-361-11) Losartan Potassium Solco Healthcare US, LLC 2022-03-20
43547-0361-50 500 TABLET, FILM COATED in 1 BOTTLE (43547-361-50) Losartan Potassium Solco Healthcare US, LLC 2022-03-20
43547-0362-03 30 TABLET, FILM COATED in 1 BOTTLE (43547-362-03) Losartan Potassium Solco Healthcare US, LLC 2022-03-20
43547-0362-09 90 TABLET, FILM COATED in 1 BOTTLE (43547-362-09) Losartan Potassium Solco Healthcare US, LLC 2022-03-20
43547-0362-11 1000 TABLET, FILM COATED in 1 BOTTLE (43547-362-11) Losartan Potassium Solco Healthcare US, LLC 2022-03-20
43547-0362-50 500 TABLET, FILM COATED in 1 BOTTLE (43547-362-50) Losartan Potassium Solco Healthcare US, LLC 2022-03-20
46708-0445-30 30 TABLET, FILM COATED in 1 BOTTLE (46708-445-30) Losartan Potassium Alembic Pharmaceuticals Limited 2016-05-23
46708-0445-31 100 TABLET, FILM COATED in 1 BOTTLE (46708-445-31) Losartan Potassium Alembic Pharmaceuticals Limited 2016-05-23
46708-0445-90 90 TABLET, FILM COATED in 1 BOTTLE (46708-445-90) Losartan Potassium Alembic Pharmaceuticals Limited 2016-05-23
46708-0445-91 1000 TABLET, FILM COATED in 1 BOTTLE (46708-445-91) Losartan Potassium Alembic Pharmaceuticals Limited 2016-05-23
46708-0446-30 30 TABLET, FILM COATED in 1 BOTTLE (46708-446-30) Losartan Potassium Alembic Pharmaceuticals Limited 2016-05-23
46708-0446-31 100 TABLET, FILM COATED in 1 BOTTLE (46708-446-31) Losartan Potassium Alembic Pharmaceuticals Limited 2016-05-23
46708-0446-90 90 TABLET, FILM COATED in 1 BOTTLE (46708-446-90) Losartan Potassium Alembic Pharmaceuticals Limited 2016-05-23
46708-0446-91 1000 TABLET, FILM COATED in 1 BOTTLE (46708-446-91) Losartan Potassium Alembic Pharmaceuticals Limited 2016-05-23
46708-0447-30 30 TABLET, FILM COATED in 1 BOTTLE (46708-447-30) Losartan Potassium Alembic Pharmaceuticals Limited 2016-05-23
46708-0447-31 100 TABLET, FILM COATED in 1 BOTTLE (46708-447-31) Losartan Potassium Alembic Pharmaceuticals Limited 2016-05-23
46708-0447-90 90 TABLET, FILM COATED in 1 BOTTLE (46708-447-90) Losartan Potassium Alembic Pharmaceuticals Limited 2016-05-23
46708-0447-91 1000 TABLET, FILM COATED in 1 BOTTLE (46708-447-91) Losartan Potassium Alembic Pharmaceuticals Limited 2016-05-23
50090-2622-00 30 TABLET, FILM COATED in 1 BOTTLE (50090-2622-0) Losartan Potassium A-S Medication Solutions 2016-12-07
50090-2622-01 90 TABLET, FILM COATED in 1 BOTTLE (50090-2622-1) Losartan Potassium A-S Medication Solutions 2016-11-16
50090-2622-02 100 TABLET, FILM COATED in 1 BOTTLE (50090-2622-2) Losartan Potassium A-S Medication Solutions 2023-10-26
50090-4645-00 30 TABLET, FILM COATED in 1 BOTTLE (50090-4645-0) Losartan Potassium A-S Medication Solutions 2019-10-24
50090-4645-01 90 TABLET, FILM COATED in 1 BOTTLE (50090-4645-1) Losartan Potassium A-S Medication Solutions 2019-10-24
50090-4645-02 100 TABLET, FILM COATED in 1 BOTTLE (50090-4645-2) Losartan Potassium A-S Medication Solutions 2023-12-07
50090-5626-00 30 TABLET in 1 BOTTLE (50090-5626-0) Losartan Potassium A-S Medication Solutions 2021-09-01
50090-5626-01 90 TABLET in 1 BOTTLE (50090-5626-1) Losartan Potassium A-S Medication Solutions 2021-09-01
Observed labelers: Bryant Ranch Prepack (45) · A-S Medication Solutions (15) · Camber Pharmaceuticals, Inc. (15) · Zydus Lifesciences Limited (15) · Zydus Pharmaceuticals USA Inc. (15) · Aphena Pharma Solutions - Tennessee, LLC (13) · +34 more — 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.