Plegridy Kit
RxNorm Crosswalk NDC 64406-012

View RxNorm Concepts, RxCUIs, and Term Type mappings for this NDC

RxNorm Mapping Clinical Concepts

This drug is included in the RxNorm Current Prescribable Content, a subset of RxNorm that includes all drugs available for prescription in the United States.

The product Plegridy (NDC 64406-012) is cross-mapped to the RxNorm terminology system to ensure clinical interoperability. This product is associated with 16 unique RxNorm concepts. By anchoring Biogen Inc.'s product data to these standardized identifiers, healthcare systems can maintain accurate medication records, safely automate e-prescribing, and streamline pharmacy workflows.

The following clinical concept cards detail the semantic term types (TTY), prescribable names, and synonymous clinical strings as defined by the National Library of Medicine (NLM).

SCD
0.5 mL peginterferon beta-1a 0.188 mg/ML Prefilled Syringe
PSN
Plegridy 94 mcg in 0.5 mL Prefilled Syringe
SCD
0.5 mL peginterferon beta-1a 0.126 mg/ML Prefilled Syringe
PSN
Plegridy 63 mcg in 0.5 mL Prefilled Syringe
SCD
0.5 mL peginterferon beta-1a 0.25 mg/ML Prefilled Syringe
PSN
Plegridy 125 mcg in 0.5 mL Prefilled Syringe
GPCK
{1 (0.5 mL peginterferon beta-1a 0.126 mg/ML Prefilled Syringe) / 1 (0.5 mL peginterferon beta-1a 0.188 mg/ML Prefilled Syringe) } Pack
BPCK
{1 (0.5 mL peginterferon beta-1a 0.126 mg/ML Prefilled Syringe [Plegridy]) / 1 (0.5 mL peginterferon beta-1a 0.188 mg/ML Prefilled Syringe [Plegridy]) } Pack [Plegridy Starter Pack]
SCD
0.5 mL peginterferon beta-1a 0.25 mg/ML Auto-Injector
PSN
Plegridy 125 mcg in 0.5 mL Auto-Injector
SCD
0.5 mL peginterferon beta-1a 0.126 mg/ML Auto-Injector
SCD
0.5 mL peginterferon beta-1a 0.188 mg/ML Auto-Injector
GPCK
{1 (0.5 mL peginterferon beta-1a 0.126 mg/ML Auto-Injector) / 1 (0.5 mL peginterferon beta-1a 0.188 mg/ML Auto-Injector) } Pack
PSN
Plegridy 63 mcg in 0.5 mL Auto-Injector
PSN
Plegridy 94 mcg in 0.5 mL Auto-Injector
BPCK
{1 (0.5 mL peginterferon beta-1a 0.126 mg/ML Auto-Injector [Plegridy]) / 1 (0.5 mL peginterferon beta-1a 0.188 mg/ML Auto-Injector [Plegridy]) } Pack [Plegridy Pen Starter Pack]
SCDPrescribable
Featured Concept

0.5 ML peginterferon beta-1a 0.188 MG/ML Prefilled Syringe
(RxCUI 1546172)

Semantic Clinical Drug

Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

Mapped Terms
PSNPrescribable
peginterferon beta-1a 94 MCG in 0.5 ML Prefilled Syringe
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.
SYPrescribable
peginterferon beta-1a 94 MCG per 0.5 ML Prefilled Syringe
Synonym
Synonym of another TTY, given for clarity.
PSNPrescribable
Featured Concept

Plegridy 94 MCG in 0.5 ML Prefilled Syringe
(RxCUI 1546177)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
SBDPrescribable
0.5 ML peginterferon beta-1a 0.188 MG/ML Prefilled Syringe [Plegridy]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SYPrescribable
0.5 ML Plegridy 0.188 MG/ML Prefilled Syringe
Synonym
Synonym of another TTY, given for clarity.
SYPrescribable
Plegridy 94 MCG per 0.5 ML Prefilled Syringe
Synonym
Synonym of another TTY, given for clarity.
SCDPrescribable
Featured Concept

0.5 ML peginterferon beta-1a 0.126 MG/ML Prefilled Syringe
(RxCUI 1546181)

Semantic Clinical Drug

Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

Mapped Terms
PSNPrescribable
peginterferon beta-1a 63 MCG in 0.5 ML Prefilled Syringe
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.
SYPrescribable
peginterferon beta-1a 0.063 MG per 0.5 ML Prefilled Syringe
Synonym
Synonym of another TTY, given for clarity.
SYPrescribable
peginterferon beta-1a 63 MCG per 0.5 ML Prefilled Syringe
Synonym
Synonym of another TTY, given for clarity.
PSNPrescribable
Featured Concept

Plegridy 63 MCG in 0.5 ML Prefilled Syringe
(RxCUI 1546183)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
SBDPrescribable
0.5 ML peginterferon beta-1a 0.126 MG/ML Prefilled Syringe [Plegridy]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SYPrescribable
0.5 ML Plegridy 0.126 MG/ML Prefilled Syringe
Synonym
Synonym of another TTY, given for clarity.
SYPrescribable
Plegridy 63 MCG per 0.5 ML Prefilled Syringe
Synonym
Synonym of another TTY, given for clarity.
SCDPrescribable
Featured Concept

0.5 ML peginterferon beta-1a 0.25 MG/ML Prefilled Syringe
(RxCUI 1546187)

Semantic Clinical Drug

Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

Mapped Terms
PSNPrescribable
peginterferon beta-1a 125 MCG in 0.5 ML Prefilled Syringe
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.
SYPrescribable
peginterferon beta-1a 0.125 MG per 0.5 ML Prefilled Syringe
Synonym
Synonym of another TTY, given for clarity.
SYPrescribable
peginterferon beta-1a 125 MCG per 0.5 ML Prefilled Syringe
Synonym
Synonym of another TTY, given for clarity.
PSNPrescribable
Featured Concept

Plegridy 125 MCG in 0.5 ML Prefilled Syringe
(RxCUI 1546189)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
SBDPrescribable
0.5 ML peginterferon beta-1a 0.25 MG/ML Prefilled Syringe [Plegridy]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SYPrescribable
Plegridy 0.125 MG per 0.5 ML Prefilled Syringe
Synonym
Synonym of another TTY, given for clarity.
SYPrescribable
Plegridy 125 MCG per 0.5 ML Prefilled Syringe
Synonym
Synonym of another TTY, given for clarity.
PSNPrescribable
Featured Concept

peginterferon beta-1a 63 MCG in 0.5 ML (1) Prefilled Syringe / peginterferon beta-1a 94 MCG in 0.5 ML (1) Prefilled Syringe Pack
(RxCUI 1546197)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
GPCKPrescribable
{1 (0.5 ML peginterferon beta-1a 0.126 MG/ML Prefilled Syringe) / 1 (0.5 ML peginterferon beta-1a 0.188 MG/ML Prefilled Syringe) } Pack
Generic Pack
{# (Ingredient + Strength + Dose Form) / # (Ingredient + Strength + Dose Form)} Pack
PSNPrescribable
Featured Concept

Plegridy Starter Pack
(RxCUI 1546198)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
BPCKPrescribable
{1 (0.5 ML peginterferon beta-1a 0.126 MG/ML Prefilled Syringe [Plegridy]) / 1 (0.5 ML peginterferon beta-1a 0.188 MG/ML Prefilled Syringe [Plegridy]) } Pack [Plegridy Starter Pack]
Brand Name Pack
{# (Ingredient Strength Dose Form) / # (Ingredient Strength Dose Form)} Pack [Brand Name]
SYPrescribable
Plegridy Starter Pack
Synonym
Synonym of another TTY, given for clarity.
SCDPrescribable
Featured Concept

0.5 ML peginterferon beta-1a 0.25 MG/ML Auto-Injector
(RxCUI 1649591)

Semantic Clinical Drug

Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

Mapped Terms
PSNPrescribable
peginterferon beta-1a 125 MCG in 0.5 ML Auto-Injector
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.
SYPrescribable
peginterferon beta-1a 125 MCG per 0.5 ML Auto-Injector
Synonym
Synonym of another TTY, given for clarity.
PSNPrescribable
Featured Concept

Plegridy 125 MCG in 0.5 ML Auto-Injector
(RxCUI 1649593)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
SBDPrescribable
0.5 ML peginterferon beta-1a 0.25 MG/ML Auto-Injector [Plegridy]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SYPrescribable
0.5 ML Plegridy 0.25 MG/ML Auto-Injector
Synonym
Synonym of another TTY, given for clarity.
SYPrescribable
Plegridy 125 MCG per 0.5 ML Auto-Injector
Synonym
Synonym of another TTY, given for clarity.
SCDPrescribable
Featured Concept

0.5 ML peginterferon beta-1a 0.126 MG/ML Auto-Injector
(RxCUI 1649600)

Semantic Clinical Drug

Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

Mapped Terms
PSNPrescribable
peginterferon beta-1a 63 MCG in 0.5 ML Auto-Injector
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.
SYPrescribable
peginterferon beta-1a 63 MCG per 0.5 ML Auto-Injector
Synonym
Synonym of another TTY, given for clarity.
SCDPrescribable
Featured Concept

0.5 ML peginterferon beta-1a 0.188 MG/ML Auto-Injector
(RxCUI 1649601)

Semantic Clinical Drug

Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

Mapped Terms
PSNPrescribable
peginterferon beta-1a 94 MCG per 0.5 ML Auto-Injector
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.
SYPrescribable
peginterferon beta-1a 94 MCG per 0.5 ML Auto-Injector
Synonym
Synonym of another TTY, given for clarity.
PSNPrescribable
Featured Concept

peginterferon beta-1a 63 MCG in 0.5 ML (1) Auto-Injector / peginterferon beta-1a 94 MCG in 0.5 ML (1) Auto-Injector Pack
(RxCUI 1649602)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
GPCKPrescribable
{1 (0.5 ML peginterferon beta-1a 0.126 MG/ML Auto-Injector) / 1 (0.5 ML peginterferon beta-1a 0.188 MG/ML Auto-Injector) } Pack
Generic Pack
{# (Ingredient + Strength + Dose Form) / # (Ingredient + Strength + Dose Form)} Pack
PSNPrescribable
Featured Concept

Plegridy 63 MCG in 0.5 ML Auto-Injector
(RxCUI 1649603)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
SBDPrescribable
0.5 ML peginterferon beta-1a 0.126 MG/ML Auto-Injector [Plegridy]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SYPrescribable
0.5 ML Plegridy 0.126 MG/ML Auto-Injector
Synonym
Synonym of another TTY, given for clarity.
SYPrescribable
Plegridy 63 MCG per 0.5 ML Auto-Injector
Synonym
Synonym of another TTY, given for clarity.
PSNPrescribable
Featured Concept

Plegridy 94 MCG in 0.5 ML Auto-Injector
(RxCUI 1649604)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
SBDPrescribable
0.5 ML peginterferon beta-1a 0.188 MG/ML Auto-Injector [Plegridy]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SYPrescribable
0.5 ML Plegridy 0.188 MG/ML Auto-Injector
Synonym
Synonym of another TTY, given for clarity.
SYPrescribable
Plegridy 94 MCG per 0.5 ML Auto-Injector
Synonym
Synonym of another TTY, given for clarity.
PSNPrescribable
Featured Concept

Plegridy Pen Starter Pack
(RxCUI 1649605)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
BPCKPrescribable
{1 (0.5 ML peginterferon beta-1a 0.126 MG/ML Auto-Injector [Plegridy]) / 1 (0.5 ML peginterferon beta-1a 0.188 MG/ML Auto-Injector [Plegridy]) } Pack [Plegridy Pen Starter Pack]
Brand Name Pack
{# (Ingredient Strength Dose Form) / # (Ingredient Strength Dose Form)} Pack [Brand Name]
SYPrescribable
Plegridy Pen Starter Pack
Synonym
Synonym of another TTY, given for clarity.

Understanding RxNorm Mapping for Plegridy Pen

RxNorm is a normalized naming system developed by the National Library of Medicine (NLM) to bridge the gap between different drug terminologies. By mapping NDC 64406-012 to RxCUI 1546172, 1546177, 1546181, 1546183, 1546187, 1546189, 1546197, 1546198, 1649591, 1649593, 1649600, 1649601, 1649602, 1649603, 1649604, 1649605, this page provides the standardized "source of truth" required for hospital systems, e-prescribing software, and pharmacy benefit managers (PBMs) to communicate without errors.

Term Type (TTY) Legend for This Page

The clinical cards above utilize specific Term Types (TTY) to define the granularity of the drug concept:

  • PSN Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.
  • SCD Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.
  • SY Synonym: An alternative clinical name or alias provided for search and retrieval clarity.
  • SBD Semantic Branded Drug: The branded equivalent representing the Brand Name + Strength + Dosage Form.
  • GPCK Generic Pack: A standardized concept for a clinical kit containing multiple generic components.
  • BPCK Branded Pack: A standardized concept for a clinical kit containing multiple branded components.

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