NDCs to products
Description
NDC to RxNorm (with description) and FDA description.
NOTE: If RxNorm and RxNorm Historical have same NDCs, we prefer RxNorm. If any of the 3 FDA sources have same NDCs, we prefer FDA NDC, FDA Excluded, FDA Unfinished in that order.
Data dictionary
all_ndc_descriptions
all_ndcs_to_sources - a companion table that helps identify which source(s) the NDC came from.
Explore data
all_ndc_descriptions
all_ndcs_to_sources
Access data
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Last updated: 5/28/25
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On this page
- NDCs to products
- Description
- Data dictionary
- Explore data
- all_ndc_descriptions
- all_ndcs_to_sources
- Access data