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Estrogens, conjugated (USP) 0.625 MG/ML Vaginal Cream [Premarin] — RxCUI 688242

RxNorm drug concept · Semantic branded drug
RxCUI 688242 Semantic branded drug · SBD ● Current RxNorm concept 1 FDA product 2 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

RxCUI688242
Official nameEstrogens, conjugated (USP) 0.625 MG/ML Vaginal Cream [Premarin]
Concept typeSemantic branded drug (SBD)
RxNorm statusCurrent RxNorm concept
Also known asPremarin 0.625 MG/ML Vaginal Cream; premarin 0.625 MG/GM Vaginal Cream; Premarin 0.625 MG per GM Vaginal Cream
FDA products mapped1
Package NDCs mapped2
Reported Medicaid activity (SDUD)85,980 prescriptions · 48 state & territory Medicaid programs · latest period Q4 2025
RxNorm release07/06/2026
Snapshot dataJul 14, 2026

🕸️ Concept Web — How Estrogens, conjugated (USP) 0.625 MG/ML Vaginal... 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 Estrogens, conjugated (USP) 0.625 MG/ML Vaginal Cream [Premarin] RxCUI 688242

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

  1. Ingredients 1

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

    • Estrogens, conjugated (USP) 4099
  2. Brand names 1

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

    • Premarin 202896
  3. Dose forms 6

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

    • Estrogens, conjugated (USP) Vaginal Cream 378764
    • Estrogens, conjugated (USP) Vaginal Product 1165794
    • Estrogens, conjugated (USP) Vaginal Cream [Premarin] 105472
    • Premarin Vaginal Product 1185839
    • Vaginal Cream 11103
    • Vaginal Product 1151125
  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 — 11 of 11 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

  • Estrogens, conjugated (USP) 0.625 MG/ML [Premarin] SBDC · 688241
  • Estrogens, conjugated (USP) Vaginal Cream [Premarin] SBDF · 105472
  • Premarin Vaginal Product SBDG · 1185839
  • Premarin BN · 202896

📦 FDA Products & Package NDCs

1 product · 2 package NDCs
2 package NDCs map to RxCUI 688242 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
00046-0872-04 1 TUBE, WITH APPLICATOR in 1 CARTON (0046-0872-04) / 4 g in... Premarin Vaginal Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc. 1978-11-01
00046-0872-21 1 TUBE, WITH APPLICATOR in 1 CARTON (0046-0872-21) / 30 g i... Premarin Vaginal Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc. 1978-11-01
Observed labelers: Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc. (2) — this is the FDA-listed mapping footprint, not sales, inventory, availability, or market share.

💲 Pricing (NADAC)

NADAC is CMS's National Average Drug Acquisition Cost — roughly what pharmacies pay to buy the drug. It is an acquisition benchmark, not your copay.
Per gm · median
$15.0828
Range $15.0828–$15.0828 · middle 50% $15.0828–$15.0828 · 1 NDCs
Latest compatible distributions from the CMS NADAC file · dataset watermark 2026-07-10. Prices vary by package and pharmacy; a distribution is shown instead of one misleading number. Rows the dataset is silent on carry no price. No zero-cost conclusion should be drawn.

🗃️ 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.