So, I am new to an Orthopaedic Surgeons office and OMG is there a lot to learn!! Lets start with a basic, patient comes into the office on the 10th, never seen before and just gets an xray, then comes back on the 12th and sees the provider for the first time, new or not new patient? Keep in mind that xray will be billed under the same tax id as the provider, 2 days prior to the patient actually seeing the provider. Thank you in advance!