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Duplicate concepts


(Vojtech Huser) #1

When working with claims data from US - the LT and RT modifiers are in OMOP vocab twice.

under CPT4
https://athena.ohdsi.org/search-terms/terms/45888271

under HCPCS
https://athena.ohdsi.org/search-terms/terms/2720905

Make the first non-standard and map it to the second.

Addition: OMG! All modifiers are in Athena twice!!!


AllofUs and OMOP
(Alexander Davydov) #2

:smile:

We’re planning to clean them up.

Letter ones are from HCPCS, digits are CPT ones.
What about the mixtures?


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