The scope of practice for a physician assistant is determined by:

The scope of practice for a physician assistant is determined by:

• A. The supervising physician's preferences
• B. Hospital credentialing committee
• C. State laws and regulatory boards
• D. Federal statutory regulations

Answer: (C)

The scope of practice for a physician assistant is determined by state laws and regulatory boards. In the United States, each state creates medical practice acts and PA regulations that define what PAs may do, who must supervise them, what prescriptive authority they have, and what continuing education is required. This framework establishes licensure and the legal limits of practice, and it can vary from state to state, which is why a PA’s authority isn’t uniform nationwide. Hospital credentialing committees control privileges to practice within a specific hospital, ensuring the clinician has assumed privileges compatible with the hospital’s policies and the state rules. They don’t set the overall legal scope of practice for the profession. Federal statutes regulate programs like Medicare/Medicaid or employment in federal facilities, and they influence aspects such as reimbursement or practice in those settings, but they do not define the general scope of practice for PAs across all settings.

The scope of practice for a physician assistant is determined by state laws and regulatory boards. In the United States, each state creates medical practice acts and PA regulations that define what PAs may do, who must supervise them, what prescriptive authority they have, and what continuing education is required. This framework establishes licensure and the legal limits of practice, and it can vary from state to state, which is why a PA’s authority isn’t uniform nationwide.

Hospital credentialing committees control privileges to practice within a specific hospital, ensuring the clinician has assumed privileges compatible with the hospital’s policies and the state rules. They don’t set the overall legal scope of practice for the profession.

Federal statutes regulate programs like Medicare/Medicaid or employment in federal facilities, and they influence aspects such as reimbursement or practice in those settings, but they do not define the general scope of practice for PAs across all settings.