Unified Medical Language System® (UMLS®)
RxNorm Files
The license agreement required for the RxNorm releases is available from: https://uts.nlm.nih.gov/license.html. These RxNorm release files contain data consistent with the 2017AA UMLS Metathesaurus Release Files.
| RxNorm Full Monthly Release June 5, 2017 | RxNorm Weekly Updates June 2017 |
|---|---|
| RxNorm_full_06052017.zip Release Notes 06/05/2017 RxNorm Technical Documentation |
Current:
RxNorm_weekly_06212017.zip Source Update: MTHSPL - 06/16/2017 RxNorm_weekly_06142017.zip Source Update: MTHSPL - 06/09/2017 RxNorm_weekly_06072017.zip Source Update: MTHSPL - 06/02/2017 |
| Current Prescribable Content Monthly Release June 5, 2017 | Current Prescribable Content Weekly Updates June 2017 |
|---|---|
| RxNorm_full_prescribe_06052017.zip (no license required) Release Notes 06/05/2017 Current Prescribable Content Documentation |
Current:
RxNorm_weekly_prescribe_06212017.zip Source Update: MTHSPL - 06/16/2017 RxNorm_weekly_prescribe_06142017.zip Source Update: MTHSPL - 06/09/2017 RxNorm_weekly_prescribe_06072017.zip Source Update: MTHSPL - 06/02/2017 |
These files are in Rich Release Format (RRF) and do not require the use of the MetamorphoSys program provided with the UMLS Knowledge Sources Files. The character set of RxNorm release files is Unicode UTF-8. If you need assistance with these files, please e-mail the RxNorm team at: rxnorminfo@nlm.nih.gov. Please read the README file for the release, which is contained in the release zip package. For additional information about RxNorm releases, including scripts for loading the RxNorm data into Oracle and MySQL databases, read the RxNorm Documentation.
For users who wish to automate the download of the RxNorm releases, we created scripts for Windows and Mac/Linux/Solaris computers that, when combined with a scheduling tool, will allow you to automate your downloads. You can download the scripts, along with a README file with instructions, here: https://download.nlm.nih.gov/rxnorm/terminology_download_script.zip
RxNorm Previous Releases
RxNorm Files Consistent with 2017AA UMLS Metathesaurus
RxNorm_full_05012017.zip, Release Notes 05/01/2017
RxNorm_full_prescribe_05012017.zip, Release Notes 05/01/2017
RxNorm Files Consistent with 2016AB UMLS Metathesaurus
RxNorm_full_04032017.zip, Release Notes 04/03/2017
RxNorm_full_prescribe_04032017.zip, Release Notes 04/03/2017
RxNorm_full_03062017.zip, Release Notes 03/06/2017
RxNorm_full_prescribe_03062017.zip, Release Notes 03/06/2017
RxNorm_full_02062017.zip, Release Notes 02/06/2017
RxNorm_full_prescribe_02062017.zip, Release Notes 02/06/2017
RxNorm_full_01032017.zip, Release Notes 01/03/2017
RxNorm_full_prescribe_01032017.zip, Release Notes 01/03/2017
RxNorm_full_12052016.zip, Release Notes 12/05/2016
RxNorm_full_prescribe_12052016.zip, Release Notes 12/05/2016
RxNorm_full_11072016.zip, Release Notes 11/07/2016
RxNorm_full_prescribe_11072016.zip, Release Notes 11/07/2016
RxNorm Files Consistent with 2016AA UMLS Metathesaurus
RxNorm_full_10032016.zip, Release Notes 10/03/2016
RxNorm_full_prescribe_10032016.zip, Release Notes 10/03/2016
RxNorm_full_09062016.zip, Release Notes 09/06/2016
RxNorm_full_prescribe_09062016.zip, Release Notes 09/06/2016
RxNorm_full_08012016.zip, Release Notes 08/01/2016
RxNorm_full_prescribe_08012016.zip, Release Notes 08/01/2016
RxNorm_full_07052016.zip, Release Notes 07/05/2016
RxNorm_full_prescribe_07052016.zip, Release Notes 07/05/2016
RxNorm_full_06062016.zip, Release Notes 06/06/2016
RxNorm_full_prescribe_06062016.zip, Release Notes 06/06/2016
RxNorm_full_05022016.zip, Release Notes 05/02/2016
RxNorm_full_prescribe_05022016.zip, Release Notes 05/02/2016
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