March Release - 03/02/2015

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 Attribute	Number
Active GPCKs	289
Active BPCKs	370
Active SCDs	14503
Active SBDs	8251
Active RXNORM MINs	1494
Active RXNORM INs	5202
Active RXNORM PINs	1397
Active RXNORM BNs	4771
Active RXNORM DFs	101
Source-asserted NDCs	144594
Distinct source-asserted NDCs	131602
SAB=RXNORM NDCs	183280
Distinct SAB=RXNORM NDCs	183280

Last Reviewed: March 2, 2015