Publications by authors named "John Mafi"

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Association between telehealth use in oncology and downstream utilization at a large academic health system.
Preeti Kakani, Adam E Singer, Manying Cui, Chad W Villaflores, Sitaram Vangala, John N Mafi

J Telemed Telecare· October 2025

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Impact of telemedicine use on outpatient-related CO2 emissions: estimate from a national cohort.
Benjo Delarmente, Artem Romanov, Manying Cui, Chi-Hong Tseng, Melody Craff, John N Mafi

Am J Manag Care· September 2025

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Nirmatrelvir-Ritonavir Access and Hospitalizations and Mortality in Older Adults-Reply.
John N Mafi, Sitaram Vangala, Katherine L Kahn

JAMA· August 2025

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Low-Cost, High-Volume Health Services Contribute the Most to Unnecessary Health Spending due to Low-Value Care in Japan.
Atsushi Miyawaki, John N Mafi, Tsuguya Fukui, Yuya Kimura, Daiki Kobayashi

medRxiv· August 2025

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Professional Coaching to Reduce Physician Burnout: A Randomized Clinical Trial.
Joshua Khalili, Karen Miotto, Tisha Wang, John N Mafi, Elizabeth Kyababchyan

J Gen Intern Med· July 2025

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A Randomized-Clinical Trial of Two Ambient Artificial Intelligence Scribes: Measuring Documentation Efficiency and Physician Burnout.
Paul J Lukac, William Turner, Sitaram Vangala, Aaron T Chin, Joshua Khalili, John N Mafi

medRxiv· July 2025

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Primary Care Physician Characteristics and Low-Value Care Provision in Japan.
Atsushi Miyawaki, John N Mafi, Kazuhiro Abe, Alexandra Klomhaus, Rei Goto

JAMA Health Forum· June 2025

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Disparities in Early Lecanemab Uptake Among US Medicare Beneficiaries.
Frank F Zhou, Utibe R Essien, Jeffrey M Souza, Catherine A Sarkisian, Cheryl L Damberg, John N Mafi

JAMA Netw Open· May 2025

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Racial and Ethnic Differences in Low-Value Care Among Older Adults in a Large Statewide Health System.
Carlos Irwin A Oronce, Ray Pablo, Susi Rodriguez Shapiro, Phyllis Willis, Ninez Ponce, John N Mafi

J Am Geriatr Soc· March 2025

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Demographic Variation In US Outpatient Hydroxychloroquine And Ivermectin Use During The COVID-19 Pandemic.
Michelle S Rockwell, Sitaram Vangala, Michael Hadfield, Jonathan Cantor, Dale Skinner, John N Mafi

Health Aff (Millwood)· March 2025

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Socioeconomically Disadvantaged Groups May Have Underused The Emergency Department For Nonavoidable Visits, 2018-22.
Richard K Leuchter, Melody Craff, Sitaram Vangala, Chi-Hong Tseng, Julia Cave Arbanas, John N Mafi

Health Aff (Millwood)· March 2025

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Disparities in Substance Use Disorder Telehealth Services.
Lauryn Saxe Walker, Manying Cui, Jonathan Cantor, Melody Craff, Cheryl L Damberg, John N Mafi

JAMA Netw Open· February 2025

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Hospitalizations and Mortality Among Older Adults With and Without Restricted Access to Nirmatrelvir-Ritonavir.
John N Mafi, Sitaram Vangala, Moira K Kapral, Peter E Wu, Manying Cui

JAMA· February 2025

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Trends in antipsychotic prescribing among community-dwelling older adults with dementia, 2010-2018.
Annie W Yang, Mei Leng, Julia Cave Arbanas, Chi-Hong Tseng, A Mark Fendrick, John N Mafi

Health Aff Sch· February 2025

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Higher than expected telemedicine use by racial and ethnic minority and cognitively impaired Medicare beneficiaries.
Manying Mandy Cui, Mei Leng, Julia Arbanas, Artem Romanov, Chi-Hong Tseng, John N Mafi

Health Aff Sch· January 2025

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Reducing Wasteful Spending on Discarded Lecanemab in the US Medicare Program.
Frank F Zhou, Chi-Hong Tseng, Mei Leng, Benjo A Delarmente, Cheryl L Damberg, John N Mafi

JAMA Intern Med· December 2024

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Correction: A pragmatic parallel arm randomized-controlled trial of a multi-pronged electronic health record-based clinical decision support tool protocol to reduce low-value antipsychotic prescriptions among older adults with Alzheimer's and related dementias.
John N Mafi, Anne M Walling, Chad Villaflores, Sitaram Vangala, Andrea Sorensen

PLoS One· December 2024

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Increased spending on low-value care during the COVID-19 pandemic in Virginia.
Michelle S Rockwell, Sitaram Vangala, Jillian Rider, Beth Bortz, Kyle Russell, John N Mafi

Health Aff Sch· November 2024

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Prescribing of Proton Pump Inhibitors for Prevention of Upper Gastrointestinal Bleeding in US Outpatient Visits.
Jacob E Kurlander, John N Mafi, Michael J Racz, Geoffrey D Barnes, Sameer D Saini

Clin Gastroenterol Hepatol· September 2024

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Talking With Patients About the New Anti-amyloid Alzheimer Disease Medications.
Catherine A Sarkisian, Artem Romanov, John N Mafi

Ann Intern Med· February 2024

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Developing an electronic health record measure of low-value esophagogastroduodenoscopy for GERD at a large academic health system.
Courtney A Reynolds, Vishnu Nair, Chad Villaflores, Katherine Dominguez, Julia Cave Arbanas, John N Mafi

BMJ Open Qual· December 2023

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Examining patient perspectives on low-value care: Findings from a survey on preoperative testing for cataract surgery.
Alast Ahmadi, Victor F Duval, John D Bartlett, Ira S Hofer, John Mafi

J Am Geriatr Soc· November 2023

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Proportion Of Preventive Primary Care Visits Nearly Doubled, Especially Among Medicare Beneficiaries, 2001-19.
Lisa S Rotenstein, John N Mafi, Bruce E Landon

Health Aff (Millwood)· November 2023

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Choosing Wisely interventions to reduce antibiotic overuse in the safety net.
Richard K Leuchter, Catherine A Sarkisian, Rebecca Trotzky-Sirr, Eric K Wei, Carmen A Carrillo, John N Mafi

Am J Manag Care· October 2023

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Evaluating the accessibility and value of U.S. ambulatory care among Medicaid expansion states and non-expansion states, 2012-2015.
Aaron Parzuchowski, Carlos Oronce, Rong Guo, Chi-Hong Tseng, A Mark Fendrick, John N Mafi

BMC Health Serv Res· July 2023

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