I code for an Orthopedic practice. We have providers that consult in the hospital and will splint/cast/immobilize a fx, set pt to follow up in office, and then when the pt comes in to the office to follow up they will see a different provider and that provider wants to code for fx care. My question is, is that appropriate, or is there a modifier we could use. I had looked at Modifier 54/55 but am not sure if it would work for this situation? TIA.