Temporary NP must be enrolled in Medicare prior to filling in for staff NP

Article Overview

This article addresses whether a temporary nurse practitioner can fill in for another NP under Medicare billing rules. It focuses on the distinction between physician and non-physician practitioner substitute services, the need for Medicare enrollment for temporary NP coverage, and references Medicare statute language and contractor guidance relevant to Part B compliance. It is aimed at billing staff, compliance teams, and provider administrators who need to understand temporary staffing arrangements without violating Medicare requirements.