Early E/M insights, Part I: Review guidance for reporting time-based encounters

Why This Topic Matters

The 2021 E/M overhaul changed a long-standing reporting framework for office and outpatient visits, so accurate understanding of the new time-based approach is important for compliant coding and claim preparation. The article also highlights where guidance from different organizations may not align, which can affect reimbursement and reporting consistency.

Article Sections

1. 2021 E/M office visits

   Overview of the 2021 office and outpatient E/M update and the general shift in documentation focus. Introduces the article’s discussion of time-based reporting and related guidance.

2. Time as controlling factor

   Discussion of how total time is addressed under the updated E/M framework and the article’s treatment of timing concepts. Also covers general issues raised by payer and guideline interpretation.

3. Prolonged service add-on code

   Summary of the article’s discussion of the new prolonged-service add-on reporting options and their relationship to office/outpatient E/M visits. Addresses the broader CMS and CPT context described in the article.

4. Prolonged services without patient contact

   Discussion of non-face-to-face prolonged service guidance and how it is presented in relation to office and outpatient E/M coding. Includes the article’s comparison of related prolonged-service approaches across dates of service.