Modifier 25 / Coding two types of EM services on the same day for the same patient

Article Overview

This article reviews how to think about same-day office or outpatient evaluation and management services alongside other services, with focus on modifier 25, preventive medicine visits, and diagnosis code selection at a high level. It is aimed at coders, billers, and clinicians who need to understand the general documentation and payer-policy context for reporting more than one E/M service on the same day. The discussion also notes CPT and Medicare policy considerations and encourages checking individual carrier requirements.