Audit Tips: Are Your Frequency Distribution Comparisons "Apples to Apples"? Avoid Outlier Designation With This Crucial Advice

Why This Topic Matters

Distribution-based auditing can flag practices for additional scrutiny even when their patient mix or site context differs from a generic benchmark. Understanding the broader audit framework helps ED organizations prepare for reviews and present more appropriate comparison context.

Article Sections

1. Use these tips to defend your distribution

   Introduces the audit and compliance context for emergency department frequency distribution comparisons. Explains why utilization patterns may draw payer attention.

2. Here's the scoop

   Describes the general idea of comparing E/M code frequency distributions against a broader population. Notes why emergency department patterns may differ from other settings.

3. Get Distribution Details to Minimize Your Audit Risks

   Discusses the importance of understanding how comparison data was gathered and what population was used. Addresses specialty and practice-context differences relevant to audit review.

4. Track Sites To Justify E/M Levels

   Covers Medicare contractor distribution reports, probe review concepts, and related medical review processes. Also mentions differences among contractor types and review approaches.

5. Don't Forget These Additional Considerations for Distribution Differences

   Reviews site-level factors that can influence distribution patterns in emergency medicine. Focuses on operational and regional characteristics that may affect audit interpretation.