Rural-urban differences in out-of-network treatment initiation and engagement rates for substance use disorders.

OBJECTIVE: To examine rural-urban disparities in substance use disorder treatment access and continuation. DATA SOURCES AND STUDY SETTING: We analyzed a 2016-2018 U.S. national secondary dataset of commercial insurance claims. STUDY DESIGN: This cross-sectional study examined individuals with a new episode of opioid, alcohol, or other drug use disorders. Treatment initiation and engagement rates, and rates of using out-of-network providers for these services, were compared between rural and urban patients. DATA COLLECTION: We included individuals 18-64 years old with continuous employer-sponsored insurance. PRINCIPAL FINDINGS: Patients in rural settings experienced lower treatment initiation rates for alcohol (36.6% vs. 38.0%, p < 0.001), opioid (41.2% vs. 44.2%, p < 0.001), and other drug (37.7% vs. 40.1%, p < 0.001) use disorders, relative to those in urban areas. Similarly, rural patients had lower treatment engagement rates for alcohol (15.1% vs. 17.3%, p < 0.001), opioid (21.0% vs. 22.6%, p < 0.001), and other drug (15.5% vs. 17.5%, p < 0.001) use disorders. Rural patients had higher out-of-network rates for treatment initiation for other drug use disorders (20.4% vs. 17.2%, p < 0.001), and for treatment engagement for alcohol (27.6% vs. 25.2%, p = 0.006) and other drug (36.1% vs. 31.1%, p < 0.001) use disorders. CONCLUSIONS: These findings indicate that individuals with substance use disorders in rural areas have lower rates of initial and ongoing treatment, and are more likely to seek care out-of-network.

Rural-Urban Disparities in Diagnosis of Early-Onset Dementia.

Importance: Limited access to appropriate specialists and testing may be associated with delayed diagnosis and symptom management for patients with early-onset Alzheimer disease and related dementias (ADRDs). Objectives: To examine rural vs urban differences in diagnostic and symptom management service use among patients with early-onset ADRDs. Design, Setting, and Participants: This cross-sectional study was conducted using commercial claims from 2012 to 2017. Included patients were those with early-onset ADRDs aged 40 to 64 years, including new patients, defined as those with no claims of ADRDs for 36 months before the first ADRD diagnosis. The likelihood of receiving diagnostic and symptom management services was estimated, with adjustment for individual-level variables associated with health care use. Data were analyzed from February 2021 to March 2022. Exposures: Rural residence. Main Outcomes and Measures: Among patients with new, early-onset ADRDs, use of psychological assessment and neuropsychological testing performed at the initial diagnosis (index date) or 90 days or less after the index date and use of brain imaging during the 180 days before the index date were collected. Access to different clinicians on the index date or 90 days or less after the index date was also collected, including visits to primary care physicians and nurse practitioners (PCPs) and specialty visits to psychologists, neurologists, and psychiatrists. Results: Among 71 799 patients with early-onset ADRD (mean [SD] age, 56.34 [6.05] years; 39 231 women [54.64%]), 8430 individuals had new early-onset ADRDs (mean [SD] age, 55.94 [6.30] years; 16 512 women [56.65%]). There were no statistically significant differences between new patients with early-onset ADRDs in rural vs urban areas in the use of psychological assessments, imaging studies, or visits to neurologists or psychiatrists. However, new patients in rural areas were less likely to receive neuropsychological testing (odds ratio [OR], 0.83; 95% CI, 0.70-0.98) or visit a psychologist (OR, 0.72; 95% CI, 0.60-0.85) compared with patients in urban areas. However, new patients in rural areas with early-onset ADRDs were more likely to have only PCP visits for diagnosis and symptom management compared with those in urban areas (OR, 1.40; 95% CI, 1.19-1.66). Conclusions and Relevance: This study found that new patients with early-onset ADRDs in rural areas were less likely to receive neuropsychological testing or visit psychologists but more likely to be diagnosed and treated exclusively by PCPs compared with those in urban areas. These findings suggest that efforts, such as clinician education or teleconsultative guidance to PCPs, may be needed to enhance access to specialist services in rural areas.

Out-of-Network Care in Commercially Insured Pediatric Patients According to Medical Complexity.

BACKGROUND: Commercial health plans establish networks and require much higher cost sharing for out-of-network (OON) care. Yet, the adequacy of health plan networks for access to pediatric specialists, especially for children with medical complexity, is largely unknown. OBJECTIVE: To examine differences in OON care and associated cost-sharing payments for commercially insured children with different levels of medical complexity. DESIGN: Cross-sectional study using a nationwide commercial claims database. SUBJECTS: Enrollees 0-18 years old in employer-sponsored insurance plans. The Pediatric Medical Complexity Algorithm was used to classify individuals into 3 levels of medical complexity: children with no chronic disease, children with non-complex chronic diseases, and children with complex chronic diseases. MAIN OUTCOMES: OON care rates, cost-sharing payments for OON care and in-network care, OON cost sharing as a proportion of total health care spending, and OON cost sharing as a proportion of total cost sharing. RESULTS: The study sample included 6,399,006 individuals with no chronic disease, 1,674,450 with noncomplex chronic diseases, and 603,237 with complex chronic diseases. Children with noncomplex chronic diseases were more likely to encounter OON care by 6.77 percentage points with higher cost-sharing by $288 for OON care, relative to those with no chronic disease. For those with complex chronic diseases, these differences rose to 16.08 percentage points and $599, respectively. Among children who saw behavioral health providers, rates of OON care were especially high. CONCLUSIONS: Commercially insured children with medical complexity experience higher rates of OON care with higher OON cost-sharing payments compared with those with no chronic disease.

Examining the Association of Billed Advance Care Planning With End-of-Life Hospital Admissions Among Advanced Cancer Patients in Hospice.

BACKGROUND: Advance care planning (ACP), or the consideration and communication of care preferences for the end-of-life (EOL), is a critical process for improving quality of care for patients with advanced cancer. The incorporation of billed service codes for ACP allows for new inquiries on the association between systematic ACP and improved EOL outcomes. OBJECTIVE: Using the IBM MarketScan® Database, we conducted a retrospective medical claims analysis for patients with an advanced cancer diagnosis and referral to hospice between January 2016 and December 2017. We evaluated the association between billed ACP services and EOL hospital admissions in the final 30 days of life. DESIGN: This is a cross-sectional retrospective cohort study. PARTICIPANTS: A total of 3,705 patients met the study criteria. MAIN MEASURES: ACP was measured via the presence of a billed ACP encounter (codes 99497 and 99498) prior to the last 30 days of life; hospital admissions included a dichotomous indicator for inpatient admission in the final 30 days of life. KEY RESULTS: Controlling for key covariates, patients who received billed ACP were less likely to experience inpatient hospital admissions in the final 30 days of life compared to those not receiving billed ACP (OR: 0.34; p < 0.001). CONCLUSION: The receipt of a billed ACP encounter is associated with reduced EOL hospital admissions in a population of patients with advanced cancer on hospice care. Strategies for consistent, anticipatory delivery of billable ACP services prior to hospice referral may prevent potentially undesired late-life hospital admissions.

Dual-eligible beneficiaries and inadequate access to primary care.

OBJECTIVES: To determine whether enough primary care providers are in close proximity to where dual-eligible beneficiaries live to provide the capacity needed for integrated care models. STUDY DESIGN: Secondary data analysis using dual-eligible enrollment data and health care workforce data. METHODS: We determined the density of dual-eligible beneficiaries per 1000 population in 2017 for each of 3142 US counties. County-level supply of primary care physicians (PCPs), primary care nurse practitioners, and physician assistants was determined. RESULTS: One-third of the 791 counties with the highest density of dual-eligible beneficiaries had PCP shortages. Counties with the highest density of dual-eligible beneficiaries and the fewest primary care clinicians of any type were concentrated in Southeastern states. These areas also had some of the highest coronavirus disease 2019 outbreaks within their states. CONCLUSIONS: States in the Southeastern region of the United States with some of the most restrictive scope-of-practice laws have an inadequate supply of primary care providers to serve a high concentration of dual-eligible beneficiaries. The fragmented care of the dually eligible population leads to extremely high costs, prompting policy makers to consider integrated delivery models that emphasize primary care. However, primary care workforce shortages will be an enduring challenge without scope-of-practice reforms.

Primary single-level lumbar microdisectomy/decompression at a free-standing ambulatory surgical center vs a hospital-owned outpatient department-an analysis of 90-day outcomes and costs.

BACKGROUND CONTEXT: While free-standing ambulatory surgical centers (ASCs) have been extolled as lower cost settings than hospital outpatient facilities/departments (HOPDs) for performing routine elective spine surgeries, differences in 90-day costs and complications have yet to be compared between the two types of treatment facilities. PURPOSE: We carried a comprehensive analysis to report the differences on payments to providers and facilities as a reflection of true costs to patients, employers and health plans for patients undergoing primary, single-level lumbar microdiscectomy/decompression at ASC versus HOPD. STUDY DESIGN: Retrospective review of Medicare advantage and commercially insured enrollees from the Humana dataset from 2007 to 2017Q1. OUTCOME MEASURES: To understand the differences in 90-day complications, readmissions, emergency department visits and costs for patients undergoing primary, single-level lumbar microdiscectomy/decompressions at an ASC versus HOPD. METHODS: The Humana 2007 to 2017Q1 was queried using Current Procedural Terminology codes to identify patients undergoing primary, single-level lumbar microdiscectomy/decompressions. Patients undergoing two-level surgery, open laminectomies, fusions, revision discectomies, and/or deformities were excluded. Service Location codes for HOPD (Location Code 22) and free-standing ASC (Location Code 24) were used to determine surgery treatment facilities. Using propensity scoring, we matched two groups who had surgery performed in ASCs or HOPDs based on age, gender, race, region and Elixhauser comorbidity index. Multivariable logistic regression analyses were performed on matched cohorts to assess for differences in 90-day outcomes between facilities, while controlling for age, gender, race, region, plan, and Elixhauser comorbidity index. RESULTS: A total of 1,077 and 10,475 primary single-level decompressions were performed in ASCs and HOPDs, respectively. Following a matching algorithm with propensity scoring, the two cohorts were comprised of 990 patients each. Observed differences in 90-day complication rates were not statistically or clinically significant (ASC=9.1% vs. HOPD=10.3%; p=.362) nor were readmissions (ASC=4.5% vs. HOPD=5.3%; p=.466). On average, performing surgery in an ASC versus HOPD resulted in significant cost savings of over $2,000/case in Medicare Advantage ($5,814 vs. $7,829) and over $3,500/case ($10,116 vs. $13,623) in commercial beneficiaries. CONCLUSION: Performing single-level decompression surgeries in an ASC compared with HOPDs was associated with approximately $2,000 to $3,500 cost-savings per case with no statistically significant impact on complication or readmission rates.

Cost-sharing payments for out-of-network care in commercially insured adults.

OBJECTIVES: Providers who do not contract with insurance plans are considered out-of-network (OON) providers. There were 2 objectives in this study: (1) to examine the variations of OON cost sharing, both at the state level and by care settings, and (2) to investigate the pattern of OON care use and cost sharing associated with OON care over time. STUDY DESIGN: Secondary data analysis using claims data of employer-sponsored insurance enrollees. METHODS: The study sample included adults aged 18 to 64 years who were continuously enrolled for at least a full calendar year with medical and prescription drug coverage and for whom OON care payment data were available. We examined levels and distributions of cost sharing for OON care from 2012 to 2017, in both emergency department (ED) and non-ED care settings. Outcome measures included annual use of health plan-covered OON care and total out-of-pocket (OOP) cost sharing for OON care. We also measured the use of and cost-sharing spending for OON care based on urgency and site of service. Logistic regression models were constructed to estimate the probability of OON care. Among those with each type of OON care, a generalized linear regression model was used to estimate the OOP spending on OON care. RESULTS: Slowly decreasing rates of OON care over time occurred in different care settings and at different urgency levels. The cost-sharing amounts for OON care rose rapidly from 2012 through 2016, before slowing slightly in 2017. The growth of cost sharing for OON care during nonemergent hospitalizations especially increased from $671 to $1286 during the study period. The amount enrollees spent on OON care grew in most states, but there were substantial variations. CONCLUSIONS: Cost-sharing payments for OON care represent a growing financial burden for some enrollees. Consumers should be held harmless from higher cost sharing for OON care when it occurs without their knowledge or consent. Further, health plan network adequacy may also merit closer scrutiny. Leveraging provider participation in narrow networks must be balanced with broader consumer protections.

Income-Based Disparities in Financial Burdens of Medical Spending Under the Affordable Care Act in Families With Individuals Having Chronic Conditions.

This study examined income-based disparities in financial burdens from out-of-pocket (OOP) medical spending among individuals with multiple chronic physical and behavioral conditions, before and after the Affordable Care Act's (ACA) implementation in 2014. Using the 2012-2015 Medical Expenditure Panel Survey data, we studied changes in financial burdens experienced by nonelderly U.S. populations. Financial burdens were measured by (1) high financial burden, defined as total OOP medical spending exceeding 10% of annual household income; (2) health care cost-sharing ratio, defined as self-paid payments as a percent of total health care payments, excluding individual contributions to premiums; and (3) the total OOP costs spent on health care utilization. The findings indicated reductions in the proportion of those who experienced a high financial burden, as well as reductions in the OOP costs for some individuals. However, individuals with incomes below 138% federal poverty level (FPL) and those with incomes between 251% and 400% FPL who had multiple physical and/or behavioral chronic conditions experienced large increases in high financial burden after the ACA, relative to those with incomes greater than 400% FPL. While the ACA was associated with relieved medical financial burdens for some individuals, the worsening high financial burden for moderate-income individuals with chronic physical and behavioral conditions is a concern. Policymakers should revisit the cost subsidies for these individuals, with a particular focus on those with chronic conditions.

Medicaid Innovations and the Role of Academic Health Centers.

Although they represent less than 8% of all U.S. hospitals, academic health centers (AHCs) deliver almost 40% of the inpatient care for Medicaid beneficiaries. However, because of low Medicaid reimbursement rates, AHCs have had to rely on supplemental funding sources, such as disproportionate share hospital (DSH) payments and upper payment limit (UPL) payments. Recent legislative efforts and changes to payment structures have made these sources vulnerable to severe reductions. For instance, DSH payments are scheduled to be cut by $8 billion by 2021, and UPL payments are a diminishing resource for many states because the program is based on a fee-for-service model and most states are moving to managed care.In this Invited Commentary, the authors argue that cuts to supplemental funding sources would harm AHCs. They advocate instead for restructuring traditional supplemental payments to accommodate novel reimbursement models. They cite Medicaid's Delivery System Reform Incentive Payment program as an example of work to leverage supplemental payments to transform the delivery of care for Medicaid beneficiaries. AHCs should be at the epicenter of such innovations in population health for Medicaid beneficiaries. To that end, the authors encourage AHCs to build new partnerships with community-based primary care physicians and community health centers to balance the specialty composition of their faculty providers to assume the risk for Medicaid beneficiaries and other vulnerable populations.

Interprofessional practice in different patient care settings: A qualitative exploration.

Increasing interprofessional practice is seen as a path to improved quality, decreased cost, and enhanced patient experience. However, little is known about how context shapes interprofessional work and how interventions should be crafted to account for a specific setting of interprofessional practice. To better understand, how the work of interprofessional practice differs across patient care settings we sought to understand the social processes found in varying work contexts to better understand how care is provided. A case study design was used in this study to yield a picture of patient care across three different settings. Qualitative analysis of teams from three healthcare settings (rehabilitation, acute care, and code team) was conducted, through the use of ten in-depth semi-structured interviews. Interview data from each participant were analyzed via an inductive content analysis approach based upon theories of work and teams from organisational science, a framework for interprofessional practice, and competencies for interprofessional education. The work processes of interprofessional practice varied across settings. Information exchange was more physician-centric and decision-making was more physician dominant in the non-rehabilitation settings. Work was described as concurrent only for the code team. Goal setting varied by setting and interpersonal relationships were only mentioned as important in the rehabilitation setting. The differences observed across settings identify some insights into how context shapes the process of interprofessional collaboration and some research questions that need further study.

Responding to the Marketplace: Workforce Balance and Financial Risk at Academic Health Centers.

Elsewhere in this issue, Welch and Bindman present research demonstrating that academic health centers (AHCs) continue to disproportionately comprise specialists and subspecialist faculty physicians compared with community-based physician groups. This workforce composition has served AHCs well through the years-specialists fuel the clinical engine of the major tertiary and quaternary missions of AHCs, and they also dominate much of the clinical and translational research enterprise. AHCs are not alone-less than one-third of U.S. physicians practice primary care. However, health reform has prompted many health systems to reconsider this configuration. Payers, employers, and policy makers are shifting away from fee-for-service toward value-based care. Large community-based physician groups and their parent health systems appear to be far ahead of AHCs with a more balanced physician workforce. Many are leveraging their emphasis on primary care to participate in population health initiatives, such as accountable care organizations, and some own their own health plans. These approaches largely assume some element of financial risk and require both a more balanced workforce and an infrastructure to accommodate the management of covered lives. It remains to be seen whether AHCs will reconsider their own physician specialty composition to emphasize primary care-and, if they do, whether the traditional academic model, or a more community-based approach, will prevail.

An exploratory study of an assessment tool derived from the competencies of the interprofessional education collaborative.

Linking the outcomes from interprofessional education to improvements in patient care has been hampered by educational assessments that primarily measure the short-term benefits of specific curricular interventions. Competencies, recently published by the Interprofessional Education Collaborative (IPEC), elaborate overarching goals for interprofessional education by specifying desired outcomes for graduating health professions students. The competencies define a transition point between the prescribed and structured educational experience of a professional degree program and the more self-directed, patient-oriented learning associated with professional practice. Drawing on the IPEC competencies for validity, we created a 42-item questionnaire to assess outcomes related to collaborative practice at the degree program level. To establish the usability and psychometric properties of the questionnaire, it was administered to all the students on a health science campus at a large urban university in the mid-Atlantic of the United States. The student responses (n = 481) defined four components aligned in part with the four domains of the IPEC competencies. In addition, the results demonstrated differences in scores by domain that can be used to structure future curricula. These findings suggest a questionnaire based on the IPEC competencies might provide a measure to assess programmatic outcomes related to interprofessional education. We discuss directions for future research, such as a comparison of results within and between institutions, and how these results could provide valuable insights about the effect of different curricular approaches to interprofessional education and the success of various educational programs at preparing students for collaborative practice.

Heritability of DUI convictions: a twin study of driving under the influence of alcohol.

BACKGROUND: The study was undertaken to assess the relative contributions of genetic and environmental influences on drunk-driving. METHODS: Driving records of a cohort of male and female twins (N = 17,360) from the Mid-Atlantic Twin Registry were examined. Structural equation models were used to estimate the magnitude of genetic and environmental effects on male and female phenotypes, and test for gender differences. RESULTS: There were significant gender and age effects. Compared with females, males were five times more likely to engage in driving under the influence. Among persons aged 21-49 years, the risk for drunk-driving was eight times that for those aged 50+ years and five times greater than those ≤20 years. In both males and females, aged 21-49 years, a large proportion (57%) of the variance in drunk-driving was due to genetic factors and the remaining 43% due to individual specific environmental influences. CONCLUSIONS: Drunk-driving is under significant genetic influence in both males and females. Our findings suggest that a different set of genes influence DUIs in men and women.

The dormant National Health Care Workforce Commission needs congressional funding to fulfill its promise.

Congress established the National Health Care Workforce Commission under section 5101 of the Affordable Care Act to provide data on the health care workforce and policy advice to both Congress and the administration. Although members of the Workforce Commission were appointed September 30, 2010, Congress has been unable to appropriate the $3 million requested by the administration to fund the commission. Consequently, the commission has never met and is not operational. As a new era of insurance coverage, care delivery, and payment reforms unfolds, the commission is needed to recommend policies that would help the nation achieve the goals of increased access to high-quality care and better preparation, configuration, and distribution of the nation's health workforce. In a climate where fiscal policy is dominated by spending on health care, the commission can also stimulate innovations aimed at reducing the cost of health care and achieving greater value and transparency.

The effects of expanding primary care access for the uninsured: implications for the health care workforce under health reform.

The Patient Protection and Affordable Care Act seeks to improve health equity in the United States by expanding Medicaid coverage for adults who are uninsured and/or socioeconomically disadvantaged; however, when millions more become eligible for Medicaid in 2014, the health care workforce and care delivery systems will be inadequate to meet the care needs of the U.S. population. To provide high-quality care efficiently to the expanded population of insured individuals, the health care workforce and care delivery structures will need to be tailored to meet the needs of specific groups within the population.To help create a foundation for understanding the use patterns of the newly insured and to recommend possible approaches to care delivery and workforce development, the authors describe the 13-year-old experience of the Virginia Coordinated Care program (VCC). The VCC, developed by Virginia Commonwealth University Health System in Richmond, Virginia, is a health-system-sponsored care coordination program that provides primary and specialty care services to patients who are indigent. The authors have categorized VCC patients from fiscal year 2011 by medical complexity. Then, on the basis of the resulting utilization data for each category over the next fiscal year, the authors describe the medical needs and health behaviors of the four different patient groups. Finally, the authors discuss possible approaches for providing primary, preventive, and specialty care to improve the health of the population while controlling costs and how adoption of the approaches might be shaped by care delivery systems and educational institutions.

Applying organizational science to health care: a framework for collaborative practice.

Developing interprofessional education (IPE) curricula that improve collaborative practice across professions has proven challenging. A theoretical basis for understanding collaborative practice in health care settings is needed to guide the education and evaluation of health professions trainees and practitioners and support the team-based delivery of care. IPE should incorporate theory-driven, evidence-based methods and build competency toward effective collaboration.In this article, the authors review several concepts from the organizational science literature and propose using these as a framework for understanding how health care teams function. Specifically, they outline the team process model of action and planning phases in collaborative work; discuss leadership and followership, including how locus (a leader's integration into a team's usual work) and formality (a leader's responsibility conferred by the traditional hierarchy) affect team functions; and describe dynamic delegation, an approach to conceptualizing escalation and delegation within health care teams. For each concept, they identify competencies for knowledge, attitudes, and behaviors to aid in the development of innovative curricula to improve collaborative practice. They suggest that gaining an understanding of these principles will prepare health care trainees, whether team leaders or members, to analyze team performance, adapt behaviors that improve collaboration, and create team-based health care delivery processes that lead to improved clinical outcomes.

Lessons for coverage expansion: a Virginia primary care program for the uninsured reduced utilization and cut costs.

The Affordable Care Act will expand health insurance coverage for an estimated thirty-two million uninsured Americans. Increased access to care is intended to reduce the unnecessary use of services such as emergency department visits and to achieve substantial cost savings. However, there is little evidence for such claims. To determine how the uninsured might respond once coverage becomes available, we studied uninsured low-income adults enrolled in a community-based primary care program at Virginia Commonwealth University Medical Center. For people continuously enrolled in the program, emergency department visits and inpatient admissions declined, while primary care visits increased during the study period. Inpatient costs fell each year for this group. Over three years of enrollment, average total costs per year per enrollee fell from $8,899 to $4,569--a savings of almost 50 percent. We conclude that previously uninsured people may have fewer emergency department visits and lower costs after receiving coverage but that it may take several years of coverage for substantive health care savings to occur.

Effects of bone-conducted music on swimming performance.

Music has been shown to be a useful adjunct for many forms of exercise and has been observed to improve athletic performance in some settings. Nonetheless, because of the limited availability of practical applications of sound conduction in water, there are few studies of the effects of music on swimming athletes. The SwiMP3 is a novel device that uses bone conduction as a method to circumvent the obstacles to transmitting high fidelity sound in an aquatic environment. Thus, we studied the influence of music on swimming performance and enjoyment using the SwiMP3. Twenty-four competitive swimmers participated in a randomized crossover design study in which they completed timed swimming trials with and without the use of music delivered via bone conduction with the SwiMP3. Each participant swam four 50-m trials and one 800-m trial and then completed a physical enjoyment survey. Statistically significant improvements in swimming performance times were found in both the 50-m (0.32 seconds; p = 0.013) and 800-m (6.5 seconds; p = 0.031) trials with music using the SwiMP3. There was no significant improvement in physical enjoyment with the device as measured by a validated assessment tool. Bone-conducted music appears to have a salutary influence on swimming performance in a practice environment among competitive adult swimmers.