National Healthcare Quality and Disparities Report
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 4 of 4 Research Studies DisplayedSchwartz AL, Landon BE, Elshaug AG
Measuring low-value care in Medicare.
To study health care overuse, this study developed claims-based measures of low-value services ranging from low-value cancer screening and preoperative testing to low-value surgical procedures. Services detected by a limited number of measures of low-value care constituted modest proportions of overall spending, but affected substantial proportions of Medicare beneficiaries and may reflect overuse.
AHRQ-funded; HS00055
Citation: Schwartz AL, Landon BE, Elshaug AG .
Measuring low-value care in Medicare.
JAMA Intern Med. 2014 Jul;174(7):1067-76. doi: 10.1001/jamainternmed.2014.1541..
Keywords: Medicare, Healthcare Costs
Zhang Y, Zhou C, Baik SH
A simple change to the Medicare Part D low-income subsidy program could save $5 billion.
The authors used an intelligent reassignment algorithm and 2008-09 Medicare Part D drug use and spending data to match enrollees to available Part D plans according to their medication needs. They found that such a reassignment approach, compared to the current approach, could have saved the federal government over $5 billion in 2009.
AHRQ-funded; HS018657.
Citation: Zhang Y, Zhou C, Baik SH .
A simple change to the Medicare Part D low-income subsidy program could save $5 billion.
Health Aff 2014 Jun;33(6):940-5. doi: 10.1377/hlthaff.2013.1083.
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Keywords: Healthcare Costs, Low-Income, Medicare, Medication
Rocke DJ, Beumer HW, Taylor DH, Jr.
Physician and patient and caregiver health attitudes and their effect on Medicare resource allocation for patients with advanced cancer.
The investigators sought to determine how baseline attitudes toward quality vs quantity of life affect end-of-life resource allocation. They found that, compared with patients and caregivers, otolaryngology-head and neck surgery (OHNS) physician allocations differed significantly in all 15 benefit categories except home care. They concluded that understanding the effect of baseline attitudes is important for effective end-of-life discussions.
AHRQ-funded; HS018360.
Citation: Rocke DJ, Beumer HW, Taylor DH, Jr. .
Physician and patient and caregiver health attitudes and their effect on Medicare resource allocation for patients with advanced cancer.
JAMA Otolaryngol Head Neck Surg 2014 Jun;140(6):497-503. doi: 10.1001/jamaoto.2014.494.
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Keywords: Cancer, Caregiving, Medicare, Palliative Care, Provider: Physician, Quality of Life
Huckfeldt PJ, Sood N, Escarce JJ
Effects of Medicare payment reform: evidence from the home health interim and prospective payment systems.
The researchers contrasted the effects of two Medicare payment reforms for home health agencies: the interim payment system (IPS) and the prospective payment system (PPS). The 1997 IPS reform lowered payments for both fee-for-service and episode-based care, as predicted by their conceptual model. The PPS in 2000 raised average but lowered marginal payment.
AHRQ-funded; HS018541
Citation: Huckfeldt PJ, Sood N, Escarce JJ .
Effects of Medicare payment reform: evidence from the home health interim and prospective payment systems.
J Health Econ. 2014 Mar;34:1-18. doi: 10.1016/j.jhealeco.2013.11.005..
Keywords: Medicare, Healthcare Costs, Home Healthcare