Causes and Consequences of Variation in Public and Private Payment Rates
公共和私人支付率变化的原因和后果
基本信息
- 批准号:10433840
- 负责人:
- 金额:$ 32.5万
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2001
- 资助国家:美国
- 起止时间:2001-09-15 至 2023-07-31
- 项目状态:已结题
- 来源:
- 关键词:Accident and Emergency departmentAffectAffordable Care ActAgeAlzheimer&aposs disease related dementiaAutomobile DrivingCaringDataData SetDementiaElderlyEmergency CareEmergency Department patientEnvironmentFrail ElderlyFundingHealthHealth Care CostsHealth PolicyHealth Services AccessibilityHealth StatusHealthcareHospitalizationHospitalsIatrogenic DiseaseIncentivesInstitutesInsuranceInsurance CarriersIntelligenceKnowledgeLeadLightMeasuresMedicaidMedicareMedicare claimMedicare/MedicaidMinorityNatural experimentOutcomePatient-Focused OutcomesPatientsPatternPoliciesPolicy AnalysisPolicy MakerPopulationPovertyPractice ManagementPricePrivatizationProceduresProviderQuality of CareRiskServicesSorting - Cell MovementSumTestingTimeVariantVulnerable Populationsadverse outcomebeneficiaryclinical practicecosteffective therapyfinancial incentivehealth care deliveryhealth care qualityhealth care service utilizationimprovedineffective therapieslarge datasetsnovel strategiesolder patientovertreatmentpaymentpeerpressureprovider behaviorsafety netsex
项目摘要
PROJECT SUMMARY – PROJECT 4
Differences in clinical practice are often driven by factors unrelated to the health needs of patients, such as
reimbursement rates for procedures. With up to 10-fold differences in payment rates for identical services
across the main funders of health care - private insurers, Medicare, and Medicaid – there is enormous potential
for misaligned incentives and inefficiency. This includes both overuse of ineffective but well-compensated
treatments, or underuse of poorly-compensated, effective treatments and limited access to care, particularly
among Medicare and Medicaid enrollees. In this Project, we propose to test several hypotheses regarding the
potential harm of high relative commercial prices (or low Medicaid prices) using the large datasets from Core B
including 100% Medicare claims, 100% Medicaid data, and commercial insurance from Optum Labs, the Blue
Health Intelligence, and the Health Care Cost Institute (HCCI). We first create new regional comprehensive
measures of overall health care utilization and spending that are adjusted for differences across regions in age,
sex, poverty, and health status. We then ask whether high commercial reimbursement rates (relative to
Medicare or Medicaid) affect quality of care for the elderly and vulnerable – Medicare and Medicaid recipients -
with a particular focus on access for vulnerable populations. We hypothesize that high commercial rates lead
to less Medicare and Medicaid utilization, and more sorting to lower-quality or to safety net providers.
Continuing on this theme that price shifts may adversely affect utilization and quality of care, we also consider
discontinuities in incentives for emergency department (ED) patients. When Medicare funds emergency care,
hospitals lose money when patients are discharged from the ED, but make money when ED patients are
admitted to hospital;; this does not hold for private-pay patients. We will test the hypothesis that these financial
incentives lead to unnecessary hospitalizations and adverse outcomes, using both a discontinuity approach,
and by considering an exogenous change in ED management practices for some (but not all) hospitals.
Finally, we propose to study how changes in Medicare reimbursement rates influence private prices and health
care quality using a natural experiment in which federal legislative changes caused approximately 100
hospitals to receive an average of 10% higher Medicare reimbursement rates, with no impact on comparable
hospitals. In sum, a better understanding of how the health care delivery environment affects physician
behavior and quality of care can provide makers with guidance on the health risks (and not just the financial
risks) of either high commercial prices, or low Medicare and Medicaid prices.
项目摘要 - 项目4
当然,临床实践的差异是由因因素与患者健康需求无关的因素驱动的,例如
程序的报销率。相同服务的付款率最高10倍
在医疗保健,医疗保险和医疗补助的主要资金中 - 潜力很大
用于未对准的激励措施和无效。这既包括过度使用无效但补偿性
治疗或不足补偿不良的有效治疗和有限的护理机会,特别是
在医疗保险和医疗补助中。在这个项目中,我们提议检验几个关于
使用核心B的大型数据集对高相对商业价格(或低医疗补助价格)的潜在危害
包括100%Medicare索赔,100%的Medicaid数据以及来自Optum Labs的商业保险,蓝色
健康智能和医疗保健成本研究所(HCCI)。我们首先创建新的区域综合
整体医疗保健利用和支出的衡量标准已根据年龄范围内的差异进行调整,
性,贫穷和健康状况。然后,我们询问高商业报销率是否(相对于
Medicare或Medicaid)影响老年人和脆弱的护理质量 - 医疗保险和医疗补助接收者 -
特别关注访问弱势群体的访问。我们假设高商业率的领先优势
减少医疗保险和医疗补助的使用情况,并为低质量或安全网提供者分类。
继续以这个主题为主题,价格变化可能会对利用率和护理质量产生不利影响,我们还考虑
紧急部门(ED)患者的激励措施的不连续性。当Medicare资助紧急护理时,
当患者从ED出院时,医院损失了钱,但是当ED患者成为时,赚钱
入院;这不适合私人付费患者。我们将测试这些财务的假设
激励措施导致不必要的住院和不良结果,使用两种不连续方法,
并考虑一些医院(但不是全部)医院的ED管理实践的外在变化。
最后,我们建议研究医疗保险报销率的变化如何影响私人价格和健康
使用自然实验的护理质量,联邦立法变更造成了大约100个
医院平均获得医疗保险报销率10%,没有影响可比的
医院。总而言之,更好地了解医疗保健提供环境如何影响医师
行为和护理质量可以为制造商提供有关健康风险的指导(不仅仅是财务
风险)高商业价格或低医疗保险和医疗补助价格。
项目成果
期刊论文数量(0)
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会议论文数量(0)
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JONATHAN S SKINNER其他文献
JONATHAN S SKINNER的其他文献
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{{ truncateString('JONATHAN S SKINNER', 18)}}的其他基金
Technology Diffusion, Health Outcomes, and Healthcare Expenditures
技术扩散、健康成果和医疗支出
- 批准号:
8738583 - 财政年份:2013
- 资助金额:
$ 32.5万 - 项目类别:
Technology Diffusion, Health Outcomes, and Healthcare Expenditures
技术扩散、健康成果和医疗支出
- 批准号:
9111769 - 财政年份:2013
- 资助金额:
$ 32.5万 - 项目类别:
Technology Diffusion, Health Outcomes, and Healthcare Expenditures
技术扩散、健康成果和医疗支出
- 批准号:
8628306 - 财政年份:2013
- 资助金额:
$ 32.5万 - 项目类别:
Technology Diffusion, Health Outcomes, and Healthcare Expenditures
技术扩散、健康成果和医疗支出
- 批准号:
9555093 - 财政年份:2013
- 资助金额:
$ 32.5万 - 项目类别:
EFFICIENCY OF PRESCRIPTION DRUG USE IN THE MEDICARE POPULATION
医疗保险人群中处方药的使用效率
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8461340 - 财政年份:2001
- 资助金额:
$ 32.5万 - 项目类别:
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