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Causal models in plan evaluation
In: Socio-economic planning sciences: the international journal of public sector decision-making, Band 18, Heft 4, S. 255-261
ISSN: 0038-0121
Political Polarization, Anticipated Health Insurance Uptake and Individual Mandate: A View from the Washington State
In: NBER Working Paper No. w20655
SSRN
Working paper
A Public Health Model of the Dental Care Process
In: Medical care review, Band 46, Heft 4, S. 439-496
ISSN: 2374-7889
Implementing Value-Based Payment Reform: A Conceptual Framework and Case Examples
In: Medical care research and review, Band 73, Heft 4, S. 437-457
ISSN: 1552-6801
This article develops a conceptual framework for implementation of value-based payment (VBP) reform and then draws on that framework to systematically examine six distinct multi-stakeholder coalition VBP initiatives in three different regions of the United States. The VBP initiatives deploy the following payment models: reference pricing, "shadow" primary care capitation, bundled payment, pay for performance, shared savings within accountable care organizations, and global payment. The conceptual framework synthesizes prior models of VBP implementation. It describes how context, project objectives, payment and care delivery strategies, and the barriers and facilitators to translating strategy into implementation affect VBP implementation and value for patients. We next apply the framework to six case examples of implementation, and conclude by discussing the implications of the case examples and the conceptual framework for future practice and research.
Are Local Public Health Department Services Related to Racial Disparities in Mortality?
In: Sage open, Band 4, Heft 1
ISSN: 2158-2440
Our study aim was to determine whether local health department (LHD) services were associated with U.S. racial disparities in 1993-to-2005 mortality rates. In a national sample of LHDs, we examined 10 LHD service domains and gaps in Black–White all-cause mortality rates, drawing data from the National Association of County and City Health Officials' National Profile of Local Health Departments surveys, as well as mortality and other public data files. Two service domains, maternal/child health and other activities, were significantly associated with decreases in the Black–White mortality gap for 15- to 44-year-olds. The health services domain approached significance in decreasing this gap. Screening was associated unexpectedly with a significant increase in the Black–White mortality gap for 15- to 44-year-olds. Selected LHD services that are provided directly to individuals and are allocated by need may have particular benefit for reducing Black–White mortality disparities for U.S. adults aged 15 to 44.
Managed Care and Physician Referral
In: Medical care research and review, Band 55, Heft 1, S. 3-31
ISSN: 1552-6801
In the era of managed care, fundamental changes are occurring in the American health care system that are altering physician referral patterns. Faced with higher premiums that erode profits and competitiveness, employers, government, and nonprofit agencies are contracting with managed care organizations, which control costs partly by imposing constraints and incentives on physician referral behavior. As more and more Americans are covered by managed care plans, it becomes more important to understand how managed care organizations control access to specialists and how these controls affect health outcomes. The authors present a model defining the expected influence of managed care on physician referral based on social exchange theory and the empirical literature. They conclude with a discussion of the future research implications of the model.
Does a Large-Scale Organizational Transformation Toward Patient-Centered Access Change the Utilization and Costs of Care for Patients With Diabetes?
In: Medical care research and review, Band 69, Heft 5, S. 519-539
ISSN: 1552-6801
The authors examined whether Group Health's Access Initiative changed the utilization and costs of care among enrollees with diabetes. Using a single (one-group) interrupted time series design, repeated-measures generalized estimating equation models were used to estimate changes in utilization and costs during the Initiative rollout (2002-2003) and to compare the slopes (annual rates of change) for utilization and costs during the Pre-Initiative period (1998-2002) to the slopes during Full-Implementation (2003-2006) among 9,871 members continuously enrolled from 1997 to 2006 with type 1 or 2 diabetes. Total costs increased in Full-Implementation, but the annual change in total costs did not change. Primary care visits declined, but primary care contacts grew, largely from the Initiative's introduction of secure messaging. Specialty visits did not change; however, the Initiative may have increased emergency visits. To reduce emergency visits, future access initiatives should include proactive and comprehensive outpatient care for patients with diabetes.
Managed Care and Patient-Rated Quality of Care from Primary Physicians
In: Medical care research and review, Band 62, Heft 1, S. 31-55
ISSN: 1552-6801
The aim is to determine the associations between managed care controls and patient-rated quality of care from primary physicians. In a prospective cohort study, 17,187 patients were screened in the waiting rooms of 261 primary care physicians in the Seattle metropolitan area (1996-1997) to identify 2,850 English-speaking adult patients with depressive symptoms and/or selected pain problems. Patients completed 6-month follow-ups to rate the quality of care from their primary physicians. The intensity of managed care was measured for each patient's health plan, primary care office, and physician. Regression analyses revealed that patients in more managed plans and offices had lower ratings of the quality of care from their primary physicians. Managed care controls targeting physicians were generally not associated with patient ratings.
Group Health Cooperative's Transformation Toward Patient-Centered Access
In: Medical care research and review, Band 66, Heft 6, S. 703-724
ISSN: 1552-6801
The Institute of Medicine suggests redesigning health care to ensure safe, effective, timely, efficient, equitable, and patient-centered care. The concept of patient-centered access supports these goals. Group Health, a mixed-model health care system, attempted to improve patients' access to care through the following changes: (a) offering a patient Web site with patient access to patient—physician secure e-mail, electronic medical records, and health promotion information; (b) offering advanced access to primary physicians; (c) redesigning primary care services to enhance care efficiency; (d) offering direct access to physician specialists; and (e) aligning primary physician compensation through incentives for patient satisfaction, productivity, and secure messaging with patients. In the 2 years following the redesign, patients reported higher satisfaction with certain aspects of access to care, providers reported improvements in the quality of service given to patients, and enrollment in Group Health stayed aligned with statewide trends in health care coverage.