PAXLOVID 300 mg ; 100 mg (Day 1), 150 mg ; 100 mg (Days 2-5) Dose Pack
RxNorm 2704987

Concept Hierarchy & Relationship Mapping

RxNorm Concept Unique Identifier (RxCUI) 2704987 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: PAXLOVID 300 mg ; 100 mg (Day 1), 150 mg ; 100 mg (Days 2-5) Dose Pack.

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

SY
Paxlovid 300 mg / 100 mg ; 150 mg / 100 mg Dose Pack
AUI:12947917
View
PSN
PAXLOVID 300 mg ; 100 mg (Day 1), 150 mg ; 100 mg (Days 2-5) Dose Pack
AUI:12947908
View
BPCK
{6 (nirmatrelvir 150 mg Oral Tablet) / 5 (ritonavir 100 mg Oral Tablet) } Pack [Paxlovid 300 mg /100 mg ; 150 mg / 100 mg Dose Pack]
AUI:12947906
View

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

SYPrescribable

Synonym (SY):
Paxlovid 300 mg / 100 mg ; 150 mg / 100 mg Dose Pack
(Atom ID: 12947917)

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
Paxlovid 300 MG / 100 MG ; 150 MG / 100 MG Dose Pack
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)
2704987
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
12947917
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SY
Synonym (Synonym of another TTY, given for clarity.)
Source Code
2704987
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.
PSNPrescribable

Prescribable Name (PSN):
PAXLOVID 300 mg ; 100 mg (Day 1), 150 mg ; 100 mg (Days 2-5) Dose Pack
(Atom ID: 12947908)

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
PAXLOVID 300 MG ; 100 MG (Day 1), 150 MG ; 100 MG (Days 2-5) Dose Pack
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)
2704987
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
12947908
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
PSN
Prescribable Name (Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.)
Source Code
2704987
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.
BPCKPrescribable

Brand Name Pack (BPCK):
{6 (nirmatrelvir 150 mg Oral Tablet) / 5 (ritonavir 100 mg Oral Tablet) } Pack [Paxlovid 300 mg /100 mg ; 150 mg / 100 mg Dose Pack]
(Atom ID: 12947906)

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
{6 (nirmatrelvir 150 MG Oral Tablet) / 5 (ritonavir 100 MG Oral Tablet) } Pack [Paxlovid 300 MG /100 MG ; 150 MG / 100 MG Dose Pack]
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)
2704987
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
12947906
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
BPCK
Brand Name Pack ({# (Ingredient Strength Dose Form) / # (Ingredient Strength Dose Form)} Pack [Brand Name])
Source Code
2704987
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

RXN ACTIVATED
04/29/2025
Date the RxNorm atom was reactivated
RXN HUMAN DRUG
US
Drug available for use in Humans
RXN OBSOLETED
02/24/2025
Date the RxNorm atom became obsolete