Michael E Johansen1,2,3. 1. Grant Family Medicine, Ohio Health, Columbus, Ohio mikejoha3@gmail.com. 2. Ohio University Heritage College of Osteopathic Medicine, Columbus, Ohio. 3. Department of Family Medicine, College of Medicine, The Ohio State University, Columbus, Ohio.
Abstract
PURPOSE: This study compared ecology (number of individuals using a service), utilization (number of services used), and expenditures (dollars spent) for various categories of medical services between primarily 1996-1997 and 2011-2012. METHODS: A repeated cross-sectional study was performed using nationally representative data mainly from the 1996, 1997, 2011, and 2012 Medical Expenditure Panel Survey (MEPS). These data were augmented with the 2002-2003 MEPS as well as the 1999-2000 and 2011-2012 National Heath and Nutrition Examination Survey. Individuals (number per 1,000 people), utilization, and expenditures during an average month in 1996-1997 and 2011-2012 were determined for 15 categories of services. RESULTS: The number of individuals who used various medical services was unchanged for many categories of services (total, outpatient, outpatient physician, users of prescribed medications, primary care and specialty physicians, inpatient hospitalization, and emergency department). It was, however, increased for others (optometry/podiatry, therapy, and alternative/complementary medicine) and decreased for a few (dental and home health). The number of services used (utilization) largely mirrored the findings for individual use, with the exception of an increase in the number of prescribed medications and a decrease in number of primary care physician visits. There were large increases in dollars spent (expenditures) in every category with the exception of primary care physician and home health; the largest absolute increases were in prescribed medications, specialty physicians, emergency department visits, and likely inpatient hospitalizations. CONCLUSIONS: Although the number of individuals with visits during an average month and the total utilization of medical services were largely unchanged between the 2 time periods, total expenditures increased markedly. The increases in expenditure varied dramatically by category.
PURPOSE: This study compared ecology (number of individuals using a service), utilization (number of services used), and expenditures (dollars spent) for various categories of medical services between primarily 1996-1997 and 2011-2012. METHODS: A repeated cross-sectional study was performed using nationally representative data mainly from the 1996, 1997, 2011, and 2012 Medical Expenditure Panel Survey (MEPS). These data were augmented with the 2002-2003 MEPS as well as the 1999-2000 and 2011-2012 National Heath and Nutrition Examination Survey. Individuals (number per 1,000 people), utilization, and expenditures during an average month in 1996-1997 and 2011-2012 were determined for 15 categories of services. RESULTS: The number of individuals who used various medical services was unchanged for many categories of services (total, outpatient, outpatient physician, users of prescribed medications, primary care and specialty physicians, inpatient hospitalization, and emergency department). It was, however, increased for others (optometry/podiatry, therapy, and alternative/complementary medicine) and decreased for a few (dental and home health). The number of services used (utilization) largely mirrored the findings for individual use, with the exception of an increase in the number of prescribed medications and a decrease in number of primary care physician visits. There were large increases in dollars spent (expenditures) in every category with the exception of primary care physician and home health; the largest absolute increases were in prescribed medications, specialty physicians, emergency department visits, and likely inpatient hospitalizations. CONCLUSIONS: Although the number of individuals with visits during an average month and the total utilization of medical services were largely unchanged between the 2 time periods, total expenditures increased markedly. The increases in expenditure varied dramatically by category.
Authors: J Michael McWilliams; Laura A Hatfield; Michael E Chernew; Bruce E Landon; Aaron L Schwartz Journal: N Engl J Med Date: 2016-04-13 Impact factor: 91.245
Authors: Stacy B Dale; Arkadipta Ghosh; Deborah N Peikes; Timothy J Day; Frank B Yoon; Erin Fries Taylor; Kaylyn Swankoski; Ann S O'Malley; Patrick H Conway; Rahul Rajkumar; Matthew J Press; Laura Sessums; Randall Brown Journal: N Engl J Med Date: 2016-04-13 Impact factor: 91.245
Authors: Kathryn Hoffmann; Robin Ristl; Aaron George; Manfred Maier; Otto Pichlhöfer Journal: Scand J Prim Health Care Date: 2019-09-12 Impact factor: 2.581