Modifier 59 Fact Sheet - Web modifier 59 is used to identify procedures/services, other than e/m services, that are not normally reported. Web modifier 59 distinct procedural service instructions under certain circumstances, it may be necessary to.
Web modifier 59 is used to identify procedures/services, other than e/m services, that are not normally reported. Web modifier 59 distinct procedural service instructions under certain circumstances, it may be necessary to.