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Unified Medical Language System® (UMLS®)

RxNorm Current Prescribable Content Release Notes

February Release - 02/02/2015

This RxNorm Current Prescribable Content release is consistent with the 2014AB 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 so significant data changes in this release.

Data Counts

Term Type or AttributeNumber
Active GPCKs 290
Active BPCKs 385
Active SCDs 14521
Active SBDs 8557
Active RXNORM MINs 1501
Active RXNORM INs 5175
Active RXNORM PINs 1391
Active RXNORM BNs 5051
Active RXNORM DFs 101
Source-asserted NDCs 143558
Distinct source-asserted NDCs 130553
Distinct SAB=RXNORM NDCs 182258

Last Reviewed: February 2, 2015