Modifier 62 requires how many surgeons to be involved in a procedure?

Modifier 62 specifically indicates that two surgeons are performing a procedure that requires the skills of more than one surgeon, each contributing a distinct skill set that is necessary for the procedure. This modifier is used when two surgeons from different specialties collaborate to perform a surgical intervention where the complexity demands such teamwork. Both surgeons must be identified in the procedure report, and they typically share the responsibility for the surgical procedure. This modifier helps to ensure accurate billing and clearly communicates the involvement of multiple surgeons to insurance companies.

The other choices do not accurately reflect the requirement of modifier 62, as it explicitly entails the participation of two surgeons working together on the same surgical procedure.