12 results match your criteria: "both at the University of Michigan.[Affiliation]"
Health Secur
October 2021
Peter M. DeJonge, MPH, and Khalil Chedid, MD, MPH, are PhD Candidates, Department of Epidemiology; Abigail Gaughan is an Undergraduate Student; Emily T. Martin, PhD, MPH, is an Associate Professor, Department of Epidemiology; and Alison L. Miller, PhD, is an Associate Professor, Department of Health Behavior and Health Education; all at the University of Michigan School of Public Health, Ann Arbor, MI. William Gribbin, MS, is a Medical Student and Andrew N. Hashikawa, MD, MPH, is an Associate Professor, Department of Emergency Medicine and Department of Pediatrics; both at the University of Michigan Medical School, Ann Arbor, MI.
Childcare attendance is a recognized independent risk factor for pediatric infectious diseases due to the pathogen-sharing behaviors of young children and the crowded environments of childcare programs. The Michigan Child Care Related Infections Surveillance Program (MCRISP) is a novel online illness surveillance network used by community childcare centers to track disease incidence. It has been used to warn local public health departments about emerging outbreaks.
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July 2019
Justin B. Dimick is the Frederick A. Coller Professor and Chair of the Department of Surgery, University of Michigan.
The Hospital Readmissions Reduction Program, announced in 2010 to penalize excess readmissions for patients with selected medical diagnoses, was expanded in 2013 to include targeted surgical diagnoses, beginning with hip and knee replacements. Whether these surgical penalties reduced procedure-specific readmissions is not well understood. Using Medicare claims, we evaluated the penalty announcements' effects on risk-adjusted readmission rates, episode payments, lengths-of-stay, and observation status use.
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February 2019
and are Investigators, and is a Data Analyst; all at the Center for Clinical Management Research, Veterans Affairs Ann Arbor Health Care System in Michigan. Christina Chapman is an Assistant Professor, Radiation Oncology, and Ted Skolarus is an Associate Professor, Dow Division of Urology Health Services Research, Division of Oncology, Department of Urology, both at the University of Michigan.
Guideline concordance with PSA surveillance among veterans treated with definitive radiation therapy was generally high, but opportunities may exist to improve surveillance among select groups.
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February 2019
is a Staff Physician, and is Chief of Gastroenterology and Associate Chief of Medicine, both at VA Ann Arbor Healthcare System. is a Physician Affiliate and Director of the Cooperative Studies Program Epidemiology Centers at Durham VAMC in North Carolina. is Chief of Hepatology and Liver Transplantation at Hunter Holmes McGuire VAMC. Christine Hunt is an Adjunct Associate Professor of Medicine at Duke University Medical Center in Durham. Lisa Glass is an Assistant Professor and Grace Su is a Professor of Medicine, both at the University of Michigan Medical School in Ann Arbor. Michael Fuchs is Professor of Medicine at Virginia Commonwealth University in Richmond.
Improvement in NAFLD may lead to improvement of metabolic syndrome, cardiovascular disease, and malignancy and vice versa.
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December 2017
Andrew M. Ryan is an associate professor in the Department of Health Management and Policy and the Institute for Healthcare Policy and Innovation, and director of the Center for Evaluating Health Reform, all at the University of Michigan.
To reduce variation in spending, Medicare has considered implementing a cardiac bundled payment program for acute myocardial infarction and coronary artery bypass graft. Because the proposed program does not account for patient risk factors when calculating hospital penalties or rewards ("reconciliation payments"), it might unfairly penalize certain hospitals. We estimated the impact of adjusting for patients' medical complexity and social risk on reconciliation payments for Medicare beneficiaries hospitalized for the two conditions in the period 2011-13.
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December 2017
Andrew M. Ryan is an associate professor in the Department of Health Management and Policy and director of the Center for Evaluating Health Reform, both at the University of Michigan.
Proponents of hospital-based observation care argue that it has the potential to reduce health care spending and lengths-of-stay, compared to short-stay inpatient hospitalizations. However, critics have raised concerns about the out-of-pocket spending associated with observation care. Recent reports of high out-of-pocket spending among Medicare beneficiaries have received considerable media attention and have prompted direct policy changes.
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March 2017
Julia Adler-Milstein is an associate professor of information in the School of Information and an associate professor of health management and policy in the Department of Health Management and Policy, School of Public Health, both at the University of Michigan.
High-value primary care for high-needs patients-those with multiple physical, mental, or behavioral health conditions-is critical to improving health system performance. However, little is known about what types of physician practices perform best for high-needs patients. We examined two scale-related characteristics that could predict how well physician practices delivered care to this population: the proportion of patients in the practice that were high-needs and practice size (number of physicians).
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October 2016
Joshua D. Stein is an associate professor in the Department of Ophthalmology and Visual Sciences, W. K. Kellogg Eye Center; the Department of Health Management and Policy, School of Public Health; and the Institute for Healthcare Policy and Innovation, all at the University of Michigan.
Cataracts are a leading cause of reversible blindness in India, where millions of people can be effectively treated for this condition with surgery. The Aravind Eye Care System in southern India developed an efficient system for delivering high-quality and low-cost cataract surgery. We provide a detailed accounting of costs of cataract surgery at the system and a cost-utility analysis.
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August 2016
Paul P. Lee is a professor of ophthalmology and visual sciences at the Medical School and a professor at the Institute for Healthcare Policy and Innovation in the Medical School, both at the University of Michigan.
Sight-threatening eye diseases such as strabismus (misaligned eyes) and amblyopia (lazy eye) develop during childhood. The earlier in life these diseases are diagnosed and effectively treated, the greater the chance of preventing irreversible long-term sight loss. Using 2001-14 claims data for nearly 900,000 US children with health insurance, we followed a cohort for up to fourteen years from birth, to assess whether household net worth affected rates of visits to ophthalmologists and optometrists or rates of diagnoses of strabismus and amblyopia.
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May 2016
Lena M. Chen is an assistant professor in the Department of Internal Medicine and the Institute for Healthcare Policy and Innovation, both at the University of Michigan, and a physician at the Veterans Affairs Ann Arbor Healthcare System, in Michigan.
In fiscal year 2015 the Centers for Medicare and Medicaid Services expanded its Hospital Value-Based Purchasing program by rewarding or penalizing hospitals for their performance on both spending and quality. This represented a sharp departure from the program's original efforts to incentivize hospitals for quality alone. How this change redistributed hospital bonuses and penalties was unknown.
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August 2015
Matthew M. Davis is a professor of pediatrics, internal medicine, and public policy and deputy director of the Institute for Healthcare Policy and Innovation at the University of Michigan.
The Affordable Care Act expands health insurance coverage to millions of Americans, but the availability of health care services for the newly insured population remains uncertain. We conducted a simulated patient (or "secret shopper") study to assess primary care appointment availability and wait times for new patients with Medicaid or private insurance before and after implementation of Michigan's Medicaid expansion in 2014. The expansion, which was made possible through a section 1115 waiver, has a unique requirement that new beneficiaries must be seen by a primary care provider within 60-90 days of enrollment.
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July 2014
Ashish K. Jha is a professor of health policy and management at the Harvard School of Public Health, in Boston, Massachusetts.
The recent uptick in hospital adoption of electronic health records (EHRs) has been accompanied by growing concerns among some policy makers that hospitals may use these systems to select billing codes that reflect more intensive care or a sicker patient population in order to generate more revenue through higher reimbursements. Such "upcoding" would increase overall health care spending. We used national data to examine whether new adoption of EHRs was associated with increases in coded patient acuity or Medicare payments.
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