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Unified Medical Language System® (UMLS®)

RxNorm Current Prescribable Content Release Notes

December Release - 12/01/2014

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 no significant data changes in this release.

Data Counts

Term Type or AttributeNumber
Active GPCKs 291
Active BPCKs 389
Active SCDs 14451
Active SBDs 8520
Active RXNORM MINs 1482
Active RXNORM INs 5116
Active RXNORM PINs 1383
Active RXNORM BNs 5038
Active RXNORM DFs 101
Source-asserted NDCs 141270
Distinct source-asserted NDCs 128246
Distinct SAB=RXNORM NDCs 179807

Last Reviewed: December 1, 2014