AR HB1952

Adds "Advanced practice registered nurse" to the definitions section, defined as a nurse licensed for advanced practice registered nursing by the Arkansas State Board of Nursing

Adds "Physician assistant" to definitions, defined as a physician assistant licensed to practice in Arkansas by the Arkansas State Medical Board

Adds "Supervising healthcare provider" to definitions, defined as a licensed physician or other authorized independent healthcare provider with primary responsibility for an individual's health care

Allows physician assistants and advanced practice registered nurses serving as supervising healthcare providers to sign physician orders for life-sustaining treatment forms, expanding authority beyond physicians alone