We’re currently developing a tool with CSIRO named “Snap to Snomed”, which you can explore here: (https://snap.snomedtools.org/). While it currently maps terms to Snomed, we intend to expand its capabilities to include other vocabularies, such as RxNorm.
I wanted to inquire if anybody has any experience with RxNorm licensing. Specifically is it free to use for research purposes?
Thanks Roger, Melbourne, Australia