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Safinamide 100 MG Oral Tablet — RxCUI 1922474

Name: Safinamide 100 MG Oral Tablet (RxCUI 1922474)
Creator: Brian Staiger, PharmD

RxNorm drug concept · Semantic clinical drug

RxCUI 1922474 Semantic clinical drug · SCD ● Current RxNorm concept 2 FDA products 6 package NDCs Snapshot Jul 14, 2026

This page is curated, coded, and maintained by Dr. Brian Staiger, PharmD

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

RxCUI1922474

Official nameSafinamide 100 MG Oral Tablet

Concept typeSemantic clinical drug (SCD)

RxNorm statusCurrent RxNorm concept

Also known assafinamide 100 MG (as safinamide mesylate 131.76 MG) Oral Tablet

FDA products mapped2

Package NDCs mapped6

Reported Medicaid activity (SDUD)26 prescriptions · 2 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 Safinamide: what it is, how it’s used, side effects, and interactions.

📗 Our plain-language guide HelloPharmacist

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There's a long list of medications I can't take with this. What are the most important ones to watch out for?

📖 Read our full Safinamide guide →

🕸️ Concept Web — How Safinamide 100 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 Safinamide 100 MG Oral Tablet RxCUI 1922474 Semantic clinical drug · SCD

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

Ingredients 1

The active substance itself — no strength, form, or brand attached yet.
- Safinamide 1922448 IN
Brand names 1

The same medicine's trade names. A brand name alone says nothing about strength or form.
- Xadago 1922467 BN
Dose forms 9

The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.
- Safinamide Oral Tablet 1922465 SCDF
- Safinamide Oral Product 1922463 SCDG
- Safinamide Pill 1922464 SCDG
- Safinamide Oral Tablet [Xadago] 1922469 SBDF
- Xadago Oral Product 1922470 SBDG
- Xadago Pill 1922471 SBDG
- Oral Tablet 317541 DF
- Oral Product 1151131 DFG
- +1 more in this family
Clinical & branded drugs 3

Ingredient + strength + dose form. These are the concepts real FDA products actually carry.
- Safinamide 100 MG 1922473 SCDC
- Safinamide 100 MG Oral Tablet [Xadago] 1922476 SBD
- Safinamide 100 MG [Xadago] 1922475 SBDC

Showing up to 8 concepts per family — 13 of 14 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

Safinamide 100 MG SCDC · 1922473
Safinamide Oral Tablet SCDF · 1922465
Safinamide Oral Product SCDG · 1922463
Safinamide Pill SCDG · 1922464

Brand-Name Concepts

Safinamide 100 MG Oral Tablet [Xadago] SBD · 1922476
Safinamide 100 MG [Xadago] SBDC · 1922475
Safinamide Oral Tablet [Xadago] SBDF · 1922469
Xadago Oral Product SBDG · 1922470
Xadago Pill SBDG · 1922471
Xadago BN · 1922467

📦 FDA Products & Package NDCs

2 products · 6 package NDCs

6 package NDCs map to RxCUI 1922474 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
27505-0110-14	1 BLISTER PACK in 1 CARTON (27505-110-14) / 14 TABLET, FILM...	Xadago	MDD US Operations LLC, a subsidiary of Supernus Pharmaceuticals, Inc.	2017-05-08
27505-0110-30	1 BOTTLE in 1 CARTON (27505-110-30) / 30 TABLET, FILM COATE...	Xadago	MDD US Operations LLC, a subsidiary of Supernus Pharmaceuticals, Inc.	2017-05-08
27505-0110-90	1 BOTTLE in 1 CARTON (27505-110-90) / 90 TABLET, FILM COATE...	Xadago	MDD US Operations LLC, a subsidiary of Supernus Pharmaceuticals, Inc.	2017-05-08
27505-0111-14	1 BLISTER PACK in 1 CARTON (27505-111-14) / 14 TABLET, FILM...	Xadago	MDD US Operations LLC, a subsidiary of Supernus Pharmaceuticals, Inc.	2017-05-08
27505-0111-30	1 BOTTLE in 1 CARTON (27505-111-30) / 30 TABLET, FILM COATE...	Xadago	MDD US Operations LLC, a subsidiary of Supernus Pharmaceuticals, Inc.	2017-05-08
27505-0111-90	1 BOTTLE in 1 CARTON (27505-111-90) / 90 TABLET, FILM COATE...	Xadago	MDD US Operations LLC, a subsidiary of Supernus Pharmaceuticals, Inc.	2017-05-08

Observed labelers: MDD US Operations LLC, a subsidiary of Supernus Pharmaceuticals, Inc. (6) — 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.