February Release - 02/04/2013

This RxNorm Current Prescribable Content release is consistent with the 2012AB 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 major data changes for this release.

Data Counts

Term Type or Attribute	Number
Active GPCK forms	278
Active BPCK forms	353
Active SCD forms	15,658
Active SBD forms	9,149
Active RXNORM MIN atoms	1,571
Active RXNORM IN atoms	4,147
Active RXNORM PIN atoms	1,122
Active RXNORM BN atoms	5,923
Active RXNORM DF atoms	100
Source-asserted NDC codes	123,897
Distinct Source-asserted NDC codes	104,746
SAB=RXNORM NDC codes	178,096
Distinct SAB=RXNORM NDC codes	178,096

Last Reviewed: February 4, 2013