Publications by authors named "Jason D Buxbaum"

Importance: Congress appropriated $178 billion in emergency relief for health care providers (hospitals, physicians, and other health care professionals) in 2020 to stabilize finances and support the COVID-19 pandemic response. The US Department of Health and Human Services directed $35 billion of these funds to safety-net hospitals and high-impact hospitals using strict criteria. However, the importance of enhanced funding is inadequately understood.

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Objectives: This paper provides an examination of: (1) the frequency and net rates of change for general pediatric inpatient (GPI) unit closures and openings nationally and by state; (2) how often closures or openings are caused by GPI unit changes only or caused by hospital-level changes; and (3) the relationship between hospital financial status and system ownership and GPI unit closures or openings.

Methods: This study used the Health Systems and Providers Database (2011-2018) plus 3 data sources on hospital closures. We enumerated GPI unit closures and openings to calculate net rates of change.

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Importance: Reduced institutional postacute care has been associated with savings in alternative payment models. However, organizations may avoid voluntary participation if participation could threaten their own revenues.

Objective: To characterize the association between hospital-skilled nursing facility (SNF) integration and participation in Medicare's Bundled Payments for Care Improvement Advanced (BPCI-A) program.

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The Bundled Payments for Care Improvement Advanced Model (BPCI-A), a voluntary Alternative Payment Model for Medicare, incentivizes hospitals and physician group practices to reduce spending for patient care episodes below preset target prices. The experience of physician groups in BPCI-A is not well understood. We found that physician groups earned $421 million in incentive payments during BPCI-A's first four performance periods (2018-20).

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People of color, immigrants, and those relying on the safety net have experienced a disproportionate share of the death and disease resulting from COVID-19 in the US. At the same time, Congress delegated great power to the Trump administration to distribute $178 billion in funding to health care providers. We studied the relationship between the relief received by 2,709 hospitals and community- and hospital-level characteristics.

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Life expectancy in the US increased 3.3 years between 1990 and 2015, but the drivers of this increase are not well understood. We used vital statistics data and cause-deletion analysis to identify the conditions most responsible for changing life expectancy and quantified how public health, pharmaceuticals, other (nonpharmaceutical) medical care, and other/unknown factors contributed to the improvement.

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Importance: High-deductible health plans (HDHPs) are a common cost-savings option for employers but may lead to underuse of necessary treatments because beneficiaries bear the full cost of health care, including medications, until a deductible is met.

Objectives: To evaluate the association between switching from a non-HDHP to an HDHP and discontinuation of antihyperglycemic medication and to assess whether the association differs in patients using branded vs generic antihyperglycemic medications.

Design, Setting, And Participants: This retrospective matched cohort study used administrative claims from MarketScan databases to identify commercially insured adult patients with type 2 diabetes who used at least 1 antihyperglycemic medication in 2013.

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Objective: To evaluate whether changes in diagnosis assignment explain reductions in 30-day readmission for patients with pneumonia following the Hospital Readmission Reduction Program (HRRP).

Data Sources: 100 percent MedPAR, 2008-2015.

Study Design: Retrospective cohort study of Medicare discharges in HRRP-eligible hospitals.

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The competing strategies of patient assistance programs and co-pay accumulator adjustment programs create confusion and administrative burden for clinicians and patients, potentially reducing adherence to clinically indicated services and worsening patient outcomes.

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Objective: To determine the proportion of prescription fills for glucagon within 90 days of an emergency department (ED) visit for hypoglycemia.

Methods: This was a retrospective research study of glucagon prescriptions filled after an ED visit for hypoglycemia (from January 2011 to June 2014) by people with type 1 diabetes (T1D) or type 2 diabetes (T2D) taking insulin who did not already have an unexpired glucagon prescription within the Truven Health MarketScan Research Database.

Results: Less than 10% (T1D: 10.

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Objectives: To determine the relationship between consumer cost sharing for branded antidepressants and the initiation of branded therapy among patients with major depressive disorder (MDD) filling a prescription for generic MDD medication.

Study Design: Retrospective cross-sectional analyses.

Methods: Patients aged 18 to 64 years with MDD who filled a generic antidepressant were identified in commercial claims data for 2012 to 2014.

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Introduction: Federal food assistance programs such as the Supplemental Nutrition Assistance Program (SNAP) help address food insecurity, yet many participants still struggle to afford nutritionally adequate foods. The U.S.

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