Scope of Practice
PAs are medical professionals. They typically obtain medical histories, perform examinations and procedures, order treatments, diagnose diseases, prescribe medication, order and interpret diagnostic tests, refer patients to specialists as required, and first or second-assist in surgery. Physician assistants' scope of practice is delineated in their PA-Physician practice agreement. PAs are employed in primary care or in specialties in urban or rural regions, as well as in academic administration.
Physician assistants have their own medical licenses and do not work under a physician's license. Each of the 50 states has different laws regarding the prescription of medications by mid-level practitioners (which include PAs) by State and the licensing authority granted to each category within that particular State through the Drug Enforcement Administration (DEA). PAs in Florida, Kentucky, Puerto Rico and the U.S. Virgin Islands, are not allowed to prescribe, order, dispense, or administer any controlled substances. Several other states place a limit on the type of controlled substance or the quantity that can be prescribed, dispensed, or administered by a PA.
Depending upon the specific laws of any given state board of medicine, the PA must have a formal relationship on file with a collaborative physician supervisor. The physician collaborator must also be licensed in the state in which the PA is working, although he or she may physically be located elsewhere. Physician supervision can be in person, by telecommunication systems or by other reliable means (for example, availability for consultation).
Read more about this topic: Physician Assistant
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