Otic Drops
RxNorm 479467

Concept Hierarchy & Relationship Mapping

RxNorm Concept Unique Identifier (RxCUI) 479467 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: Otic Drops.

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

ET
Ear Drops
AUI:2019280
View
ET
Otic Drops
AUI:1480067
View

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

ET

Dose Form Entry Term (ET):
Ear Drops
(Atom ID: 2019280)

Clinical Status & Identity

Prescribable Status
NO (Reference)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
Ear Drops
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)
479467
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
2019280
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
ET
Dose Form Entry Term (Entry terms for dose forms (TTY=DF).)
Source Code
479467
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.

Technical Attributes & Logic

ORIG CODE
U000016
Original code associated with this string
ORIG SOURCE
HL7
Original source associated with this string
ET

Dose Form Entry Term (ET):
Otic Drops
(Atom ID: 1480067)

Clinical Status & Identity

Prescribable Status
NO (Reference)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
Otic Drops
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)
479467
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
1480067
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
ET
Dose Form Entry Term (Entry terms for dose forms (TTY=DF).)
Source Code
479467
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.

Technical Attributes & Logic

ORIG CODE
HL7T013
Original code associated with this string
ORIG SOURCE
HL7
Original source associated with this string