Amit Kumar to Medicare
This is a "connection" page, showing publications Amit Kumar has written about Medicare.
Connection Strength
3.576
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Kumar A, Rahman M, Trivedi AN, Resnik L, Gozalo P, Mor V. Comparing post-acute rehabilitation use, length of stay, and outcomes experienced by Medicare fee-for-service and Medicare Advantage beneficiaries with hip fracture in the United States: A secondary analysis of administrative data. PLoS Med. 2018 06; 15(6):e1002592.
Score: 0.591
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Kumar A, Karmarkar A, Downer B, Vashist A, Adhikari D, Al Snih S, Ottenbacher K. Current Risk Adjustment and Comorbidity Index Underperformance in Predicting Post-Acute Utilization and Hospital Readmissions After Joint Replacements: Implications for Comprehensive Care for Joint Replacement Model. Arthritis Care Res (Hoboken). 2017 11; 69(11):1668-1675.
Score: 0.562
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Kumar A, Graham JE, Resnik L, Karmarkar AM, Deutsch A, Tan A, Al Snih S, Ottenbacher KJ. Examining the Association Between Comorbidity Indexes and Functional Status in Hospitalized Medicare Fee-for-Service Beneficiaries. Phys Ther. 2016 Feb; 96(2):232-40.
Score: 0.493
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Roy I, Karmarkar AM, Lininger MR, Jain T, Martin BI, Kumar A. Association Between Hospital Participation in Value-Based Programs and Timely Initiation of Post-Acute Home Health Care, Functional Recovery, and Hospital Readmission After Joint Replacement. Phys Ther. 2023 Dec 06; 103(12).
Score: 0.215
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Kumar A, Roy I, Warren M, Shaibi SD, Fabricant M, Falvey JR, Vashist A, Karmarkar AM. Impact of Hospital-Based Rehabilitation Services on Discharge to the Community by Value-Based Payment Programs After Joint Replacement Surgery. Phys Ther. 2022 04 01; 102(4).
Score: 0.192
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Bosch PR, Karmarkar AM, Roy I, Fehnel CR, Burke RE, Kumar A. Association of Medicare-Medicaid Dual Eligibility and Race and Ethnicity With Ischemic Stroke Severity. JAMA Netw Open. 2022 03 01; 5(3):e224596.
Score: 0.191
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Kumar A, Roy I, Bosch PR, Fehnel CR, Garnica N, Cook J, Warren M, Karmarkar AM. Medicare Claim-Based National Institutes of Health Stroke Scale to Predict 30-Day Mortality and Hospital Readmission. J Gen Intern Med. 2022 08; 37(11):2719-2726.
Score: 0.186
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Kumar A, Roy I, Karmarkar AM, Erler KS, Rudolph JL, Baldwin JA, Rivera-Hernandez M. Shifting US Patterns of COVID-19 Mortality by Race and Ethnicity From June-December 2020. J Am Med Dir Assoc. 2021 05; 22(5):966-970.e3.
Score: 0.178
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Keeney T, Kumar A, Erler KS, Karmarkar AM. Making the Case for Patient-Reported Outcome Measures in Big-Data Rehabilitation Research: Implications for Optimizing Patient-Centered Care. Arch Phys Med Rehabil. 2022 05; 103(5S):S140-S145.
Score: 0.177
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Panagiotou OA, Kumar A, Gutman R, Keohane LM, Rivera-Hernandez M, Rahman M, Gozalo PL, Mor V, Trivedi AN. Hospital Readmission Rates in Medicare Advantage and Traditional Medicare: A Retrospective Population-Based Analysis. Ann Intern Med. 2019 07 16; 171(2):99-106.
Score: 0.158
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Kumar A, Adhikari D, Karmarkar A, Freburger J, Gozalo P, Mor V, Resnik L. Variation in Hospital-Based Rehabilitation Services Among Patients With Ischemic Stroke in the United States. Phys Ther. 2019 05 01; 99(5):494-506.
Score: 0.157
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Kumar A, Resnik L, Karmarkar A, Freburger J, Adhikari D, Mor V, Gozalo P. Use of Hospital-Based Rehabilitation Services and Hospital Readmission Following Ischemic Stroke in the United States. Arch Phys Med Rehabil. 2019 07; 100(7):1218-1225.
Score: 0.154
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Kumar A, Graham JE, Resnik L, Karmarkar AM, Tan A, Deutsch A, Ottenbacher KJ. Comparing Comorbidity Indices to Predict Post-Acute Rehabilitation Outcomes in Older Adults. Am J Phys Med Rehabil. 2016 12; 95(12):889-898.
Score: 0.133
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Panagiotou OA, Voorhies KR, Keohane LM, Kim D, Adhikari D, Kumar A, Rivera-Hernandez M, Rahman M, Gozalo P, Gutman R, Mor V, Trivedi AN. Association of Inclusion of Medicare Advantage Patients in Hospitals' Risk-Standardized Readmission Rates, Performance, and Penalty Status. JAMA Netw Open. 2021 02 01; 4(2):e2037320.
Score: 0.044
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Li CY, Karmarkar A, Kuo YF, Mehta HB, Mallinson T, Haas A, Kumar A, Ottenbacher KJ. A comparison of three methods in categorizing functional status to predict hospital readmission across post-acute care. PLoS One. 2020; 15(5):e0232017.
Score: 0.042
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Rivera-Hernandez M, Kumar A, Epstein-Lubow G, Thomas KS. Disparities in Nursing Home Use and Quality Among African American, Hispanic, and White Medicare Residents With Alzheimer's Disease and Related Dementias. J Aging Health. 2019 08; 31(7):1259-1277.
Score: 0.037
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Teppala S, Ottenbacher KJ, Eschbach K, Kumar A, Al Snih S, Chan WJ, Reistetter TA. Variation in Functional Status After Hip Fracture: Facility and Regional Influence on Mobility and Self-Care. J Gerontol A Biol Sci Med Sci. 2017 Oct 01; 72(10):1376-1382.
Score: 0.035
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Graham JE, Prvu Bettger J, Fisher SR, Karmarkar AM, Kumar A, Ottenbacher KJ. Duration to Admission and Hospital Transfers Affect Facility Rankings from the Postacute 30-Day Rehospitalization Quality Measure. Health Serv Res. 2017 06; 52(3):1024-1039.
Score: 0.032