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Basic Components of a Health Services Delivery System. Figure 1–1 illustrates that a health care delivery system incorporates four functional components—financing, insurance, delivery, and payment, or the quad-function model. Health care delivery systems differ depend-ing on the arrangement of these components.
The health care delivery system as it exists today cannot deliver those elements. Recent surveys have found that less than half of U.S. patients with hypertension, depression, diabetes, and asthma are receiving appropriate treatments (Wagner et al., 2001).
Overview of the U.S. Healthcare System Infrastructure. The NHQDR tracks care delivered by providers in many types of healthcare settings. The goal is to provide high-quality healthcare that is culturally and linguistically sensitive, patient centered, timely, affordable, well coordinated, and safe.
This unit depicts the medical model of healthcare in the US, with an overview of the organization of healthcare and the physical structure of healthcare delivery in the outpatient, inpatient and long-term care settings, including an overview of the organization of the Veterans Affairs (VA) system.
Basic Components of a Health Services Delivery System. As illustrated in Figure 1–1, a health care de-livery system incorporates four functional components—financing, insurance, delivery, and payment that—that are necessary for the delivery of health services. The four function-al components make up the quad-function model.
A Visual Overview of Health Care Delivery in the United States. Catherine K. Dangremond. THE U.S. HEALTH CARE SYSTEM: A PERIOD OF CHANGE. The U.S. health care system is in a period of significant and ongoing change. The Afordable Care Act (ACA) went into efect in 2012. Health insurance exchanges began accepting applications in the fall of 2013.
This chapter provides an overview of components of the US healthcare system, relationships among those components, and impacts of payment systems on health - care provider strategies.
