Physician extenders, the law, and the future

Area of Science:

• Healthcare Policy
• Medical Practice Management
• Health Workforce Studies

Background:

• Physician extenders, including nurse practitioners and physician assistants, play a crucial role in healthcare delivery.
• The legislative landscape for physician extender authorization varies significantly across states.
• Understanding the evolving roles of healthcare professionals is vital for efficient healthcare systems.

Purpose of the Study:

• To examine the authorization process for physician extenders under different state legislative models.
• To assess the potential for independent practice among nurse practitioners and physician assistants.
• To analyze the impact of physician manpower trends on the future roles of physician extenders.

Main Methods:

• Analysis of state-specific general delegatory and regulatory-authority legislation.
• Review of historical legislative and professional developments impacting physician extenders.
• Assessment of current physician supply and distribution trends.

Main Results:

• Current physician manpower trends suggest physician extenders are unlikely to form competing groups with primary care physicians.
• A distinct role for physician extenders, separate from primary care physicians, is more probable.
• Physician extenders may operate in employer/employee settings or independently.

Conclusions:

• The independent practice of physician extenders in direct competition with primary care physicians is not anticipated in the near future.
• Physician extenders are likely to find defined roles either within established employment structures or in specialized capacities.
• A model where physician extenders contract their services to physicians, avoiding economic competition, appears feasible and beneficial.