Reader Question: Global Period Drives Choice Between Modifiers 25 and 57

Why This Topic Matters

Same-day E/M and procedure reporting can affect claim payment and compliance. Understanding the general distinction discussed in the article helps coders recognize when global-period rules may influence modifier selection.

Article Sections

1. Question

   A reader asks for clarification about the difference between two E/M-related modifiers and when each is used.

2. Answer

   The response discusses how procedure global days relate to same-day evaluation and procedure reporting, with separate discussion of minor and major procedure scenarios.

3. Use modifier 25 when

   This section explains the general scenario involving an evaluation and a minor procedure on the same date, along with a brief illustrative claim example.

4. Use modifier 57 when

   This section covers the general scenario involving an evaluation and a major procedure on the same date, along with a brief illustrative claim example.