Hello,
I'm trying to setup office billing credentials for a second clinic and see that EIN is rather bound to the treating dentist rather than a clinic. This places a wrong EIN on claims in a second clinic that has a different EIN than the one where the provider used to work before starting working for 2 clinics.
I saw a selection box for setting up billing provider inside "List->Clinics" setup window, but in case of one working dentist, since there is no possibility of 2 EIN's to be attached to that dentist, one of the locations (new) will have a wrong EIN (old clinic's EIN).
How do I fix it?