National Healthcare Quality and Disparities Report
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- (-) Consumer Assessment of Healthcare Providers and Systems (CAHPS) (8)
- Disparities (1)
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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.
Results
1 to 8 of 8 Research Studies DisplayedRoberts ET, Song Z, Ding L
Changes in patient experiences and assessment of gaming among large clinician practices in precursors of the merit-based incentive payment system.
Medicare's Merit-Based Incentive Payment System (MIPS), a public reporting and pay-for-performance program, adjusts clinician payments based on publicly reported measures that are chosen primarily by clinicians or their practices. Within precursor programs of the MIPS, this study examined 1) practices' selection of Consumer Assessment of Healthcare Providers and Systems (CAHPS) patient experience measures for quality scoring under pay-for-performance and 2) the association between mandated public reporting on CAHPS measures and performance on those measures.
AHRQ-funded; HS026727.
Citation: Roberts ET, Song Z, Ding L .
Changes in patient experiences and assessment of gaming among large clinician practices in precursors of the merit-based incentive payment system.
JAMA Health Forum 2021 Oct;2(10). doi: 10.1001/jamahealthforum.2021.3105..
Keywords: Consumer Assessment of Healthcare Providers and Systems (CAHPS), Patient Experience, Medicare, Provider Performance, Payment, Quality Improvement, Quality of Care
Meyers DJ, Rahman M, Mor V
Association of Medicare Advantage Star Ratings with racial, ethnic, and socioeconomic disparities in quality of care.
This cross-sectional study looked at racial/ethnic minority and socioeconomic disparities in ratings for Medicare Advantage (MA) plans, which disproportionately enroll these populations. A total of 1,578,564 enrollees were included in this analysis that used 22 measures of quality and satisfaction at the individual enrollee level, aggregated into simulated star ratings from 2-5 stratified by socioeconomic status (SES) and race/ethnicity. Low SES enrollees had simulated stratified star ratings 0.5 stars lower than individuals with high SES in the same contract. Black enrollees had simulated star ratings that were 0.3 stars lower and Hispanic enrollees had 0.1 lower simulated star ratings than White enrollees in the same contract. There was a larger difference in ratings with 4.5 to 5-star contracts with Black and Hispanic enrollees with Whites, and no statistical difference in 2.0 to 2.5 star-rated contracts. There was only low correlation between simulated ratings for enrollees of low SES and high SES.
AHRQ-funded; HS02705101.
Citation: Meyers DJ, Rahman M, Mor V .
Association of Medicare Advantage Star Ratings with racial, ethnic, and socioeconomic disparities in quality of care.
JAMA Health Forum 2021 Jun;2(6):e210793..
Keywords: Consumer Assessment of Healthcare Providers and Systems (CAHPS), Medicare, Patient Experience, Disparities, Quality Measures, Provider Performance, Quality of Care, Racial and Ethnic Minorities
Short MN, Ho V
Weighing the effects of vertical integration versus market concentration on hospital quality.
Provider organizations are increasing in complexity, as hospitals acquire physician practices and physician organizations grow in size. At the same time, hospitals are merging with each other to improve bargaining power with insurers. In this study, the investigators analyzed 29 quality measures reported to the Center for Medicare and Medicaid Services' Hospital Compare database for 2008 to 2015 to test whether vertical integration between hospitals and physicians or increases in hospital market concentration influenced patient outcomes.
AHRQ-funded; HS024727.
Citation: Short MN, Ho V .
Weighing the effects of vertical integration versus market concentration on hospital quality.
Med Care Res Rev 2020 Dec;77(6):538-48. doi: 10.1177/1077558719828938.
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Keywords: Consumer Assessment of Healthcare Providers and Systems (CAHPS), Quality of Care, Patient Experience, Hospitals, Medicare, Provider Performance, Health Systems
Beckett MK, Elliott MN, Burkhart Q
The effects of survey version on patient experience scores and plan rankings.
Researchers assessed the effect of changing survey questions on plan-level patient experience measures and ratings. Using CAHPS data, they concluded that their analyses illustrated how to assess the impact of seemingly minor survey modifications for other national surveys considering changes and highlighted the importance of screeners in instrument design.
AHRQ-funded; HS016978.
Citation: Beckett MK, Elliott MN, Burkhart Q .
The effects of survey version on patient experience scores and plan rankings.
Health Serv Res 2019 Oct;54(5):1016-22. doi: 10.1111/1475-6773.13172..
Keywords: Consumer Assessment of Healthcare Providers and Systems (CAHPS), Patient Experience, Medicare, Quality of Care
Hays RD, Mallett JS, Haas A
Associations of CAHPS composites with global ratings of the doctor vary by Medicare beneficiaries' health status.
This study examines whether the association of care coordination with global ratings of one's personal doctor varies by number of chronic conditions and self-rated health. Results were consistent with the hypothesis that patients in worse health weigh care coordination more heavily in global physician assessments than patients in better health. Emphasis on improving care coordination, especially for patients in poorer health, may improve patients' overall assessments of their providers.
AHRQ-funded; HS016980; HS025920.
Citation: Hays RD, Mallett JS, Haas A .
Associations of CAHPS composites with global ratings of the doctor vary by Medicare beneficiaries' health status.
Med Care 2018 Aug;56(8):736-39. doi: 10.1097/mlr.0000000000000942..
Keywords: Consumer Assessment of Healthcare Providers and Systems (CAHPS), Quality of Care, Health Status, Medicare, Provider Performance
Hatfield LA, Zaslavsky AM
Separable covariance models for health care quality measures across years and topics.
Public quality reports for Medicare Advantage health plans include 11 measures of patient experiences reported in the annual Consumer Assessment of Healthcare Providers and Systems surveys. To summarize associations among measures and years, the authors model the variance-covariance matrix governing the plan-level vectors of yearly quality measures as a Kronecker product of an across-measure matrix and an across-year matrix, or a sum of such Kronecker products.
AHRQ-funded; HS016978.
Citation: Hatfield LA, Zaslavsky AM .
Separable covariance models for health care quality measures across years and topics.
Stat Med 2018 May 30;37(12):2053-66. doi: 10.1002/sim.7656..
Keywords: Consumer Assessment of Healthcare Providers and Systems (CAHPS), Quality Measures, Quality of Care, Patient Experience, Medicare
Hatfield LA, Zaslavsky AM
Implications of variation in the relationships between beneficiary characteristics and Medicare Advantage CAHPS measures.
The researchers studied how differences in quality score adjustments across Medicare Advantage contracts change comparisons for individuals and contracts. They found that, for average consumers, standard adjustment is sufficient to represent variation in contract quality standardized to a common population. For people with characteristics far from average, personalized reporting using their characteristics and contract-specific coefficients can substantially change the expected quality measures across contracts.
AHRQ-funded; HS016978.
Citation: Hatfield LA, Zaslavsky AM .
Implications of variation in the relationships between beneficiary characteristics and Medicare Advantage CAHPS measures.
Health Serv Res 2017 Aug;52(4):1310-29. doi: 10.1111/1475-6773.12544.
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Keywords: Consumer Assessment of Healthcare Providers and Systems (CAHPS), Medicare, Health Status, Patient Experience, Quality of Care, Quality Improvement, Quality Measures
Hays RD, Berman LJ, Kanter MH
Evaluating the psychometric properties of the CAHPS Patient-Centered Medical Home survey.
This study surveyed Medicare beneficiaries to evaluate the reliability and validity of a new five-item care coordination measure. The composite score had a strong unique association with the CAHPS global rating of health care, after controlling for the CAHPS core composite scores.
AHRQ-funded; HS016980
Citation: Hays RD, Berman LJ, Kanter MH .
Evaluating the psychometric properties of the CAHPS Patient-Centered Medical Home survey.
Clin Ther. 2014 May;36(5):689-696.e1. doi: 10.1016/j.clinthera.2014.04.004..
Keywords: Consumer Assessment of Healthcare Providers and Systems (CAHPS), Quality of Care, Medicare, Patient Experience, Patient-Centered Healthcare