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ICD 9 and 10 Conversion via Atlas or Athena


(Hsin-Fang Li) #1

Hi, I’m new to OHDSI and ATLAS. I’d like to know how to convert ICD 9 procedure codes to ICD 10 procedure codes via SNOMED codes using the atlas demo website. Would it be possible to show me the steps to do that? The ICD-9 procedure that I want to convert to ICD-10 is “Thoracic endovascular aortic repair” (ICD9 procedure codes: 39.73 and 39.79)