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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 5 of 5 Research Studies DisplayedEncinosa WE
AHRQ Author: Encinosa WE
Is it time for ACOs to start tackling the high costs of surgery?
This article discusses an article appearing in the same issue revisiting the impact of Medicare Shared Savings Program (MSSP) accountable care organizations (ACOs) on surgery expenditures. The author suggests that, in order to engage even more surgeons, it is likely that MSSP ACOs will have to work with surgeons in the various Medicare bundled payment programs for surgery. He concludes that the next stage is to examine how these different programs can work together to produce even more savings in surgical care.
AHRQ-authored.
Citation: Encinosa WE .
Is it time for ACOs to start tackling the high costs of surgery?
Am J Accountable Care 2020 Sep 15;8(3):26-27..
Keywords: Surgery, Healthcare Costs, Medicaid, Health Insurance, Payment
Whaley CM, Brown TT
Firm responses to targeted consumer incentives: evidence from reference pricing for surgical services.
This study examined how health care providers respond to a reference pricing insurance program that increases consumer cost sharing when they chose high-priced surgical providers. Geographic variation was used to estimate supply-side responses. Limited evidence of market segmentation and price reductions for providers with baseline prices above the reference price was found. However, 75% of the reduction in provider prices benefited a population that was not subject to the program.
AHRQ-funded; HS022098.
Citation: Whaley CM, Brown TT .
Firm responses to targeted consumer incentives: evidence from reference pricing for surgical services.
J Health Econ 2018 Sep;61:111-33. doi: 10.1016/j.jhealeco.2018.06.012..
Keywords: Health Insurance, Surgery, Payment, Healthcare Costs
Carey K, Dor A
http://www.healthfinancejournal.com/index.php/johcf/article/view/114
Price variations and their trends in U.S. hospitals.
This study tracked trends in prices paid to hospitals by commercial insurers over the period 2008 to 2014 using private sector claims data that contain actual payments. It contrasted these with trends in the CMS published charges. Results indicated that variation in actual commercially-transacted prices is substantially lower than variation in published charges.
AHRQ-funded; HS023610.
Citation: Carey K, Dor A .
Price variations and their trends in U.S. hospitals.
J Health Care Finance 2017 Sum;44(1).
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Keywords: Healthcare Costs, Payment, Health Insurance, Hospitals
Brown TT, Robinson JC
Reference pricing with endogenous or exogenous payment limits: impacts on insurer and consumer spending.
The authors extended reference pricing (RP) models to a hospital context focusing on insurer and consumer payments. They found that, for 2 years following RP implementation, insurer payments to high-price and low-price hospitals moved downward, consistent with endogenous RP. When the reference price was not reset to account for changes in market prices, insurer payments to low-price hospitals reverted to pre-implementation levels, consistent with exogenous RP.
AHRQ-funded; HS022098.
Citation: Brown TT, Robinson JC .
Reference pricing with endogenous or exogenous payment limits: impacts on insurer and consumer spending.
Health Econ 2016 Jun;25(6):740-9. doi: 10.1002/hec.3181.
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Keywords: Payment, Healthcare Costs, Health Insurance, Hospitals
Luft HS
Policy-oriented research on improved physician incentives for higher value health care.
Policy makers (both public and private) are seeking ways to improve the value delivered within our health care system. To inform such policy changes, this paper identifies areas in which little is known about the effects of specific incentives (FFS, salary, etc.) on the two components of value: resource use and quality. Specific suggestions are offered focusing on fundamental "building block" studies.
AHRQ-funded.
Citation: Luft HS .
Policy-oriented research on improved physician incentives for higher value health care.
Health Serv Res 2015 Dec;50 Suppl 2:2187-215. doi: 10.1111/1475-6773.12423.
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Keywords: Policy, Health Insurance, Payment, Health Services Research (HSR)