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Tobramycin 0.003 MG/MG Ophthalmic Ointment [Tobrex] — RxCUI 207850

RxNorm drug concept · Semantic branded drug
RxCUI 207850 Semantic branded drug · SBD ● Current RxNorm concept 1 FDA product 1 package NDC 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

RxCUI207850
Official nameTobramycin 0.003 MG/MG Ophthalmic Ointment [Tobrex]
Concept typeSemantic branded drug (SBD)
RxNorm statusCurrent RxNorm concept
Also known asTobrex 0.3 % Ophthalmic Ointment; Tobrex 0.003 MG/MG Ophthalmic Ointment
FDA products mapped1
Package NDCs mapped1
Reported Medicaid activity (SDUD)1,645 prescriptions · 18 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 Tobramycin Injection: what it is, how it’s used, side effects, and interactions.

📗 Our plain-language guide HelloPharmacist
  • Tobramycin is only effective when it gets directly into your bloodstream, and it's very poorly absorbed if swallowed. That's why it's always given as an injection or IV infusion —...
  • Why am I getting tobramycin by injection instead of taking a pill?
  • That's a really important question, and the honest answer is: it can, which is why your kidney function and tobramycin levels in your blood will be checked regularly during treatme...
  • Will this antibiotic hurt my kidneys or my hearing?
📖 Read our full Tobramycin Injection guide →

🕸️ Concept Web — How Tobramycin 0.003 MG/MG Ophthalmic Ointment [Tobr... 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 Tobramycin 0.003 MG/MG Ophthalmic Ointment [Tobrex] RxCUI 207850

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.

    • Tobramycin 10627
  2. Brand names 1

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

    • Tobrex 220333
  3. Dose forms 6

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

    • Tobramycin Ophthalmic Ointment 378998
    • Tobramycin Ophthalmic Product 1157110
    • Tobramycin Ophthalmic Ointment [Tobrex] 94336
    • Tobrex Ophthalmic Product 1179104
    • Ophthalmic Ointment 91344
    • Ophthalmic Product 1151135
  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

  • Tobramycin 0.003 MG/MG [Tobrex] SBDC · 568583
  • Tobramycin Ophthalmic Ointment [Tobrex] SBDF · 94336
  • Tobrex Ophthalmic Product SBDG · 1179104
  • Tobrex BN · 220333

📦 FDA Products & Package NDCs

1 product · 1 package NDC
1 package NDC map to RxCUI 207850 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
00078-0813-01 3.5 g in 1 TUBE (0078-0813-01) TOBREX Novartis Pharmaceuticals Corporation 2022-03-08
Observed labelers: Novartis Pharmaceuticals Corporation (1) — 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
$84.5555
Range $84.5555–$84.5555 · middle 50% $84.5555–$84.5555 · 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.