I am recently new to Medical Billing. I have a doctor in the state of Pennsylvania that my company bills for. I have been having issues with the mailing address to send claims. My denials state I need to send it to the local Blue Cross Blue Shield for Pennsylvania. However, I am sending my claims to the mailing address the insurance company gives me when I call for eligibility. Does anybody know the local mailing address for the different Blue Cross Blue Shield plans in Pennsylvania?
Any help would be great. Thank you in advance for any help offered.