Betaxolol Ophthalmic Suspension [Betoptic S]
RxNorm 91990

Concept Hierarchy & Relationship Mapping

RxNorm Concept Unique Identifier (RxCUI) 91990 represents a standardized clinical drug concept used for cross-system interoperability. This concept aggregates multiple Atom IDs (AUIs), which are specific naming variations and synonyms used across pharmaceutical databases to ensure accurate medication mapping for: betaxolol Ophthalmic Suspension [Betoptic S].

The following semantic concepts and normalized strings are associated with this clinical entity:

SBDF
Betaxolol Ophthalmic Suspension [Betoptic S]
AUI:12319130
View

This clinical crossover tool is designed for healthcare professionals, pharmacists, and data analysts to safely compare substitute products and manage medication interoperability.

SBDFPrescribable

Semantic Branded Drug Form (SBDF):
Betaxolol Ophthalmic Suspension [Betoptic S]
(Atom ID: 12319130)

Clinical Status & Identity

Prescribable Status
YES (Active)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
betaxolol Ophthalmic Suspension [Betoptic S]
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
N
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
91990
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
12319130
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SBDF
Semantic Branded Drug Form (Ingredient + Dose Form + Brand Name)
Source Code
91990
The "Most useful" identifier asserted by the original source vocabulary.

Source & Registry Data

Source Name
RxNorm Vocabulary (RXNORM)
The official name and abbreviation for the vocabulary source.
Source Version
20AA_260601F
The specific version of the vocabulary provided by the source.
Update Date
June 01, 2026
The date when this RxNorm data was last updated by the NLM.
License Contact
RxNorm Customer Service, , U.S. National Library of Medicine, 8600 Rockville Pike, , Bethesda, MD, United States, 20894, (888) FIND-NLM, , https://support.nlm.nih.gov/support/create-case/, https://www.nlm.nih.gov/research/umls/rxnorm/
Source licensing contact information.

Patient Education

Betaxolol Ophthalmic


Ophthalmic betaxolol is used to treat glaucoma, a condition in which increased pressure in the eye can lead to gradual loss of vision. Betaxolol is in a class of medications called beta blockers. It works by decreasing the pressure in the eye.
[Learn More]


* Please review the disclaimer below.