January Release - 01/07/2013

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	290
Active BPCK forms	378
Active SCD forms	16,618
Active SBD forms	10,450
Active RXNORM MIN atoms	1,577
Active RXNORM IN atoms	4,050
Active RXNORM PIN atoms	1,023
Active RXNORM BN atoms	6,220
Active RXNORM DF atoms	100
Source-asserted NDC codes	122,458
Distinct Source-asserted NDC codes	103,359
SAB=RXNORM NDC codes	180,413
Distinct SAB=RXNORM NDC codes	180,413

Last Reviewed: January 7, 2013