Prolonged Services: Simple Steps To Bill Prolonged Services Without Modifier 21

Why This Topic Matters

The article is relevant because it describes a coding update that changes how prolonged E/M time is reported, which affects claim accuracy and the risk of denials. It helps readers understand the broad coding areas involved so they can evaluate whether the full article applies to their workflows.

Article Sections

1. Rejoice In More Specific Coding

   Discusses the transition from the older modifier-based approach to the prolonged service code series and the broader documentation context for the change.

2. Know +99354 through +99357

   Covers the prolonged service code series as a time-based add-on concept and describes its relationship to primary E/M services and timing thresholds in general terms.

3. Under 30 Minutes Won't Pay

   Addresses the article's discussion of minimum time considerations and the reporting treatment of shorter prolonged services under the updated guidance.