AMA CPT® Assistant - 2008 Issue 6 (June)
Prolonged Services (June 2008)
June 2008 pages 12-13 Coding Clarification:Prolonged Services The CPT panel has long recognized that some encounters for evaluation and management (E/M) services require much more than the typical time. For this reason, the "Prolonged Services" codes (99354-99359) exist. Despite their long history, these services are often a source of coding confusion. Key points are presented to reduce ambiguity. The first point to consider is basic structure. There are two basic code sets: services with direct (face-to-face) patient contact and those without direct patient contact. The former set is subdivided into outpatient and inpatient codes. Office or Other Outpatient Setting...
Subscribe or sign in to view the full article.
Article Overview
This CPT Assistant article explains the scope of prolonged services coding within evaluation and management reporting. It is aimed at coders, billers, and clinical documentation staff who need to understand how the prolonged services code family is organized, what general timing concepts apply, how documentation supports reporting, and when related reporting approaches may be relevant. The discussion also notes a CPT 2008 correction and references ongoing editorial discussion about certain prolonged service codes.
Why This Topic Matters
Prolonged services can be difficult to report consistently because they depend on time, setting, and the relationship to the underlying evaluation and management service. Understanding the article helps readers recognize the main categories of prolonged services guidance and the broader documentation and reporting issues addressed by CPT.
Article Sections
-
Coding Clarification: Prolonged Services
Introduces the prolonged services topic and explains the overall structure of the code family, including the distinction between direct patient contact and services without direct contact. It also frames the general reporting issues the article addresses.
-
Office or Other Outpatient Setting Codes
Covers the outpatient portion of the prolonged services code family and its relationship to the underlying evaluation and management service. The section presents the broad setting-specific framework discussed in the article.
-
Inpatient Setting Codes
Covers the inpatient portion of the prolonged services code family and its relationship to the underlying evaluation and management service. The section presents the broad setting-specific framework discussed in the article.
-
Same-Day Reporting, Time Concepts, and Documentation
Discusses timing principles, same-date service requirements, and the general need for clear documentation. It also addresses how time thresholds and prolonged service concepts are described in the article.
-
Modifier Considerations and Editorial Note
Summarizes the article's discussion of related modifier use and notes a correction mentioned for the 2008 CPT edition. It also references the editorial panel discussion about the prolonged services code family.
What You Will Learn
- How the prolonged services code family is organized within evaluation and management reporting
- What broad setting distinctions are discussed for prolonged services
- Which general timing and same-day concepts the article addresses
- What documentation themes are emphasized for prolonged services
- What related modifier and editorial issues are mentioned
Who Should Read This
- Medical coders
- Billing staff
- Compliance professionals
- Clinical documentation staff
- Physician practice managers
Codes Discussed
Code Ranges Discussed
Modifiers Discussed
Subscribe or sign in to view the full article.


Quick, Current, Complete - www.findacode.com