RxNorm · SBDC · 1294620

1294620

SBDC · Branded drug component

bismuth subcitrate 140 MG / metronidazole 125 MG / tetracycline hydrochloride 125 MG [Pylera]

# same page, as API
GET autoicdapi.com/api/v1/reference/rxnorm/1294620
GET autoicdapi.com/api/v1/translate?code=1294620&from=rxnorm&to=umls

Common questions

What is the RxNorm code for bismuth subcitrate 140 MG / metronidazole 125 MG / tetracycline hydrochloride 125 MG [Pylera]?

bismuth subcitrate 140 MG / metronidazole 125 MG / tetracycline hydrochloride 125 MG [Pylera] is coded as 1294620 in RxNorm.

What is RxNorm code 1294620?

1294620 is the RxNorm identifier for bismuth subcitrate 140 MG / metronidazole 125 MG / tetracycline hydrochloride 125 MG [Pylera]. It is included in the current monthly NLM RxNorm release.

What term type is RxCUI 1294620?

1294620 is a SBDC (Branded drug component) in RxNorm.

What is the UMLS mapping for 1294620?

1294620 maps to UMLS C1948531.

RxNorm, plainly answered

What is RxNorm?
RxNorm is the NLM's normalized naming system for clinical drugs and dose forms. It collapses brand variants, packaging differences, and source-vocabulary noise into a single, stable identifier (RxCUI) per concept, with explicit links to ingredients, brands, and clinical drug forms.
What are RxCUIs?
An RxCUI is the persistent ID for a single RxNorm concept. The same RxCUI keeps pointing at the same drug concept release after release, even when names or sources change. That stability is what makes RxNorm useful for medication reconciliation and analytics.
How does RxNorm relate to NDC codes?
NDC codes describe a specific package SKU at a specific manufacturer. RxNorm describes the clinically relevant drug. One RxCUI can map to dozens of NDCs (different manufacturers, different package sizes), and we list those NDC mappings on each concept page.
How does RxNorm cross-map to other standards?
RxNorm concepts carry direct links to UMLS CUIs and SNOMED CT product codes when available. Through the UMLS bridge they can also reach ICD-10 codes (for instance, for indication-based coding) and LOINC observations. Our API exposes all of this on the cross_references field.
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How fresh is the RxNorm data?
RxNorm releases monthly. We rebuild within a few business days of each release, and the concept-id history is preserved so previous lookups continue to resolve.