Dr. A repositions a dislocated IOL from the posterior to the anterior chamber of the eye - 66825. Dr. B removes the IOL and exchanges with a new IOL -66986. Note that 66825 is bundled into 66986. Both surgeons are in the op room, each performing a separate part of one CPT code (66986). Do you think that this should be billed as co-surgery (66986-62) or should each physician bill their part separately (66825 + 66986)?