EndNote field for PMID vs Embase AN


Hope everyone is doing well! I had a quesiton on how users generally handle references that have both a PMID and Embase AN. I’ve noticed (and please correct me if I’m wrong) that when importing an Embase or Pubmed file into EndNote the ID gets put in the “Accession Number” field- so there is no differentiation of ID types. What do you all do with a reference that has a PMID AND an Embase AN? Do you put the extra ID in a custom tag, or is there a way to differentiate the ID’s in EndNote? 

I do see that EndNote has a tag for PMCID, which I thought was rather odd because I don’t see a tag for PMID.