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Unified Medical Language System® (UMLS®)

RxNorm Current Prescribable Content Release Notes

May Release - 05/05/2014

This RxNorm Current Prescribable Content release is consistent with the 2014AA UMLS Metathesaurus release. For additional information about RxNorm releases, including scripts for loading the RxNorm data into Oracle and MySQL databases, read the RxNorm Technical Documentation.

Data Changes

There are no significant data changes in this release.

Data Counts

Term Type or AttributeNumber
Active GPCKs 276
Active BPCKs 362
Active SCDs 14338
Active SBDs 8436
Active RXNORM MINs 1486
Active RXNORM INs 4834
Active RXNORM PINs 1287
Active RXNORM BNs 5010
Active RXNORM DFs 98
Source-asserted NDCs 130624
Distinct source-asserted NDCs 117863
Distinct SAB=RXNORM NDCs 180649

Last Reviewed: May 5, 2014