Legal medicine
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Review
A contemporary analysis of medicolegal concerns for physician assistants and nurse practitioners.
The utilization of-PAs and NPs to expand the supply of traditional physician services to the public, at reduced costs, as proposed by President Nixon in 1971, has in 1994 become a national mandate. There is an increasing demand for the "traditional" physician services, which can be efficiently and cost effectively performed by nonphysician practitioners, such as PAs and NPs. Statutory changes permitting physicians "to delegate medical acts in an innovative manner" have been, at times, agonizingly slow. ⋯ The NP bid for greater independence and enlargement of their scope of practice, on a national level, is viewed by organized medicine as an encroachment into the "independent" practice of medicine under the guise of providing advanced nursing care. Unlike PAs, whose professional existence depends on the supervision of a licensed physician, NPs are, by and large, independent of physician control by virtue of their status as licensed members of the nursing profession. While PAs and NPs were once thought to be virtually interchangeable, the divergence of the two professions over the past two decades has been such that all similarities have, for all intents and purposes, disappeared.(ABSTRACT TRUNCATED AT 400 WORDS)