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In the United States, a group purchasing organization (GPO) is an entity that is created to leverage the purchasing power of a group of businesses to obtain discounts from vendors based on the collective buying power of the GPO members. [1] Many GPOs are funded by administrative fees which are paid by the vendors that GPOs oversee.
In U.S. health insurance, a preferred provider organization (PPO), sometimes referred to as a participating provider organization or preferred provider option, is a managed care organization of medical doctors, hospitals, and other health care providers who have agreed with an insurer or a third-party administrator to provide health care at ...
Unwarranted variations in medical practice refer to the differences in care that cannot be explained by the illness/medical need or by patient preferences. The term “unwarranted variations” was first coined by Dr. John Wennberg when he observed small area (geographic) and practice style variations, which were not based on clinical rationale. [5]
The application responding to, i.e., performing, a request for services (orders) or producing an observation.The filler can also originate requests for services (new orders), add additional services to existing orders, replace existing orders, put an order on hold, discontinue an order, release a held order, or cancel existing orders.
A patient safety organization (PSO) is a group, institution, or association that improves medical care by reducing medical errors.Common functions of patient safety organizations are data collection, analysis, reporting, education, funding, and advocacy.
Short title: U.S. Government Publishing Office Style Manual; Author: U.S. Government Publishing Office: File change date and time: 10:01, 31 January 2017
Vizient Inc., based in Irving, Texas, is a corporation that serves over 5,000 not-for-profit health system members and their affiliates, including 1,360 acute care hospitals. Founded in 2016, it is a successor company to VHA, Inc. , founded in 1977 as a network of not-for-profit health care organizations working in clinical, financial, and ...
An organizational chart, also called organigram, organogram, or organizational breakdown structure (OBS), is a diagram that shows the structure of an organization and the relationships and relative ranks of its parts and positions/jobs. The term is also used for similar diagrams, for example ones showing the different elements of a field of ...