Formula 21 Diaper Rash
RxNorm Crosswalk NDC 42416-0021

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

RxNorm Mapping Clinical Concepts

The product Formula 21 Diaper Rash (NDC 42416-0021) is cross-mapped to the RxNorm terminology system to ensure clinical interoperability. This product is associated with 2 unique RxNorm concepts. By anchoring Dra Bello Products, 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
Zinc oxide 250 mg/ML Topical Cream
PSN
Formula 21 25 % Topical Cream
SCD
Featured Concept

zinc oxide 250 MG/ML Topical Cream
(RxCUI 1125471)

Semantic Clinical Drug

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

Mapped Terms
PSN
zinc oxide 25 % Topical Cream
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.
SY
zinc oxide 25 % Topical Cream
Synonym
Synonym of another TTY, given for clarity.
SY
ZNO 250 MG/ML Topical Cream
Synonym
Synonym of another TTY, given for clarity.
PSN
Featured Concept

Formula 21 25 % Topical Cream
(RxCUI 1243218)

Prescribable Name

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

Mapped Terms
SBD
zinc oxide 250 MG/ML Topical Cream [Formula 21]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SY
Formula 21 25 % Topical Cream
Synonym
Synonym of another TTY, given for clarity.
SY
Formula 21 250 MG/ML Topical Cream
Synonym
Synonym of another TTY, given for clarity.
SY
ZNO 250 MG/ML Topical Cream [Formula 21]
Synonym
Synonym of another TTY, given for clarity.

Understanding RxNorm Mapping for Formula 21 Diaper Rash

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 42416-0021 to RxCUI 1125471, 1243218, 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.

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