Aaos Musculoskeletal Coding Guide 2015 Author:Aaos This portable guide provides a solid foundation for the Current Procedural Terminology (CPT®) coding system and clarifies E&M coding. Easy-to-use tables help you avoid penalties and increase revenue potential. Stay up-to-date with the latest guidelines for CPT modifier use, RVU formulas, and global fee periods to ensure youre billing at the high... more »est paying code(s) possible.« less