Biomaterial Database

Physician ownership of ancillary services: indirect demand inducement or quality assurance? 1995

J M Mitchell, and T R Sass

Georgetown University, Washington, DC, USA.

This paper analyzes two competing explanations for the ownership of ancillary facilities by referring physicians: indirect demand inducement and quality assurance. Consistent with the demand-inducement explanation we find physician-owned clinics treat patients for 50 percent more visits than do independent clinics and the differential is directly related to factors facilitating demand inducement. We find no difference in quality of care across ownership structures, however. In further support of the demand-inducement hypothesis we find that physical therapists are less likely to work in physician-owned clinics in states where therapists are allowed to practice independently.

UI	MeSH Term	Description	Entries
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D010067	Ownership	The legal relation between an entity (individual, group, corporation, or-profit, secular, government) and an object. The object may be corporeal, such as equipment, or completely a creature of law, such as a patent; it may be movable, such as an animal, or immovable, such as a building.	Property Rights,Property Right,Rights, Property
D011785	Quality Assurance, Health Care	Activities and programs intended to assure or improve the quality of care in either a defined medical setting or a program. The concept includes the assessment or evaluation of the quality of care; identification of problems or shortcomings in the delivery of care; designing activities to overcome these deficiencies; and follow-up monitoring to ensure effectiveness of corrective steps.	Quality Assessment, Health Care,Health Care Quality Assessment,Health Care Quality Assurance,Healthcare Quality Assessment,Healthcare Quality Assurance,Quality Assessment, Healthcare,Quality Assurance, Healthcare,Assessment, Healthcare Quality,Assessments, Healthcare Quality,Assurance, Healthcare Quality,Assurances, Healthcare Quality,Healthcare Quality Assessments,Healthcare Quality Assurances,Quality Assessments, Healthcare,Quality Assurances, Healthcare
D003625	Data Collection	Systematic gathering of data for a particular purpose from various sources, including questionnaires, interviews, observation, existing records, and electronic devices. The process is usually preliminary to statistical analysis of the data.	Data Collection Methods,Dual Data Collection,Collection Method, Data,Collection Methods, Data,Collection, Data,Collection, Dual Data,Data Collection Method,Method, Data Collection,Methods, Data Collection
D005431	Florida	State bounded on east by the Atlantic Ocean, on the south by the Gulf of Mexico, on the west by Alabama and on the north by Alabama and Georgia.
D006301	Health Services Needs and Demand	Health services required by a population or community as well as the health services that the population or community is able and willing to pay for.	Health Services Needs,Needs,Needs and Demand, Health Services,Target Population,Health Services Need,Need, Health Services,Needs, Health Services,Population, Target,Populations, Target,Target Populations
D006302	Health Services Research	The integration of epidemiologic, sociological, economic, and other analytic sciences in the study of health services. Health services research is usually concerned with relationships between need, demand, supply, use, and outcome of health services. The aim of the research is evaluation, particularly in terms of structure, process, output, and outcome. (From Last, Dictionary of Epidemiology, 2d ed)	Health Care Research,Medical Care Research,Research, Health Services,Action Research,Health Services Evaluation,Healthcare Research,Research, Medical Care,Evaluation, Health Services,Evaluations, Health Services,Health Services Evaluations,Research, Action,Research, Health Care,Research, Healthcare
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000554	Ambulatory Care Facilities	Those facilities which administer health services to individuals who do not require hospitalization or institutionalization.	Clinics, Free-Standing,Health Centers, Ambulatory,Outpatient Clinics,Abortion Centers,Abortion Clinics,Ambulatory Care Facilities, Non Hospital,Ambulatory Care Facilities, Non-Hospital,Ambulatory Care Facilities, Nonhospital,Clinic Activities,Family Planning Centers,Outpatient Clinic,Urgent Care Centers,Urgent Care Clinics,Abortion Center,Abortion Clinic,Activities, Clinic,Activity, Clinic,Ambulatory Care Facility,Ambulatory Health Center,Ambulatory Health Centers,Care Center, Urgent,Care Centers, Urgent,Care Clinic, Urgent,Care Clinics, Urgent,Center, Abortion,Center, Ambulatory Health,Center, Family Planning,Center, Urgent Care,Centers, Abortion,Centers, Ambulatory Health,Centers, Family Planning,Centers, Urgent Care,Clinic Activity,Clinic, Abortion,Clinic, Free-Standing,Clinic, Outpatient,Clinic, Urgent Care,Clinics, Abortion,Clinics, Free Standing,Clinics, Outpatient,Clinics, Urgent Care,Facilities, Ambulatory Care,Facility, Ambulatory Care,Family Planning Center,Free-Standing Clinic,Free-Standing Clinics,Health Center, Ambulatory,Urgent Care Center,Urgent Care Clinic
D014481	United States	A country in NORTH AMERICA between CANADA and MEXICO.