Modifiers discussion, please read chapter 3 in this textbook: Basic Current Procedural Terminology and HCPCS Coding2020 Edition

1. Select three modifiers that are approved for hospital outpatient use only; please give an example on how to use each modifier.

2. Select three modifiers that are approved for physician's use only and explain when these modifiers are used, please give three examples.

Refer to the inner cover of the Spiral CPT book, Appendix A and our textbook. Be thorough, just listing the modifiers is not enough.

Chapter 3