Lamictal
RxNorm Crosswalk NDC 54868-4673

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 Lamictal (NDC 54868-4673) is cross-mapped to the RxNorm terminology system to ensure clinical interoperability. This product is associated with 6 unique RxNorm concepts. By anchoring Physicians Total Care, 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).

PSN
LaMICtal 100 mg Oral Tablet
PSN
LaMICtal 25 mg Oral Tablet
PSN
LaMICtal 200 mg Oral Tablet
SCD
Lamotrigine 100 mg Oral Tablet
SCD
Lamotrigine 200 mg Oral Tablet
SCD
Lamotrigine 25 mg Oral Tablet
PSNPrescribable
Featured Concept

LaMICtal 100 MG Oral Tablet
(RxCUI 105018)

Prescribable Name

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

Mapped Terms
SBDPrescribable
lamotrigine 100 MG Oral Tablet [Lamictal]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SYPrescribable
Lamictal 100 MG Oral Tablet
Synonym
Synonym of another TTY, given for clarity.
PSNPrescribable
Featured Concept

LaMICtal 25 MG Oral Tablet
(RxCUI 105019)

Prescribable Name

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

Mapped Terms
SBDPrescribable
lamotrigine 25 MG Oral Tablet [Lamictal]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SYPrescribable
Lamictal 25 MG Oral Tablet
Synonym
Synonym of another TTY, given for clarity.
PSNPrescribable
Featured Concept

LaMICtal 200 MG Oral Tablet
(RxCUI 108782)

Prescribable Name

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

Mapped Terms
SBDPrescribable
lamotrigine 200 MG Oral Tablet [Lamictal]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SYPrescribable
Lamictal 200 MG Oral Tablet
Synonym
Synonym of another TTY, given for clarity.
SCDPrescribable
Featured Concept

lamotrigine 100 MG Oral Tablet
(RxCUI 198427)

Semantic Clinical Drug

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

Mapped Terms
PSNPrescribable
lamoTRIgine 100 MG Oral Tablet
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.
SCDPrescribable
Featured Concept

lamotrigine 200 MG Oral Tablet
(RxCUI 198429)

Semantic Clinical Drug

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

Mapped Terms
PSNPrescribable
lamoTRIgine 200 MG Oral Tablet
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.
SCDPrescribable
Featured Concept

lamotrigine 25 MG Oral Tablet
(RxCUI 282401)

Semantic Clinical Drug

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

Mapped Terms
PSNPrescribable
lamoTRIgine 25 MG Oral Tablet
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.

Understanding RxNorm Mapping for Lamictal

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 54868-4673 to RxCUI 105018, 105019, 108782, 198427, 198429, 282401, 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.
  • SBD Semantic Branded Drug: The branded equivalent representing the Brand Name + Strength + Dosage Form.
  • SY Synonym: An alternative clinical name or alias provided for search and retrieval clarity.
  • SCD Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

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