Follow
John N. Mafi
John N. Mafi
Associate Professor of Medicine, David Geffen School of Medicine at UCLA
Verified email at mednet.ucla.edu - Homepage
Title
Cited by
Cited by
Year
Worsening trends in the management and treatment of back pain
JN Mafi, EP McCarthy, RB Davis, BE Landon
JAMA internal medicine 173 (17), 1573-1581, 2013
4522013
Low-cost, high-volume health services contribute the most to unnecessary health spending
JN Mafi, K Russell, BA Bortz, M Dachary, WA Hazel Jr, AM Fendrick
Health Affairs 36 (10), 1701-1704, 2017
1282017
Low-value care: an intractable global problem with no quick fix
JN Mafi, M Parchman
BMJ quality & safety 27 (5), 333-336, 2018
862018
Disparities in the quality of cardiovascular care between HIV‐infected versus HIV‐uninfected adults in the United States: a cross‐sectional study
JA Ladapo, AK Richards, CM DeWitt, NT Harawa, S Shoptaw, ...
Journal of the American Heart Association 6 (11), e007107, 2017
862017
Trends in the ambulatory management of headache: analysis of NAMCS and NHAMCS data 1999–2010
JN Mafi, ST Edwards, NP Pedersen, RB Davis, EP McCarthy, BE Landon
Journal of general internal medicine 30, 548-555, 2015
802015
Trends in low-value health service use and spending in the US Medicare fee-for-service program, 2014-2018
JN Mafi, RO Reid, LH Baseman, S Hickey, M Totten, D Agniel, ...
JAMA Network Open 4 (2), e2037328-e2037328, 2021
752021
Trends in US ambulatory care patterns during the COVID-19 pandemic, 2019-2021
JN Mafi, M Craff, S Vangala, T Pu, D Skinner, C Tabatabai-Yazdi, ...
JAMA 327 (3), 237-247, 2022
692022
Comparing use of low-value health care services among US advanced practice clinicians and physicians
JN Mafi, CC Wee, RB Davis, BE Landon
Annals of internal medicine 165 (4), 237-244, 2016
692016
Association between Covid-19 vaccination and influenza vaccination rates
RK Leuchter, NJ Jackson, JN Mafi, CA Sarkisian
New England Journal of Medicine 386 (26), 2531-2532, 2022
652022
Trends and quality of care in outpatient visits to generalist and specialist physicians delivering primary care in the United States, 1997–2010
ST Edwards, JN Mafi, BE Landon
Journal of general internal medicine 29, 947-955, 2014
602014
The quality and outcomes of care provided to patients with cirrhosis by advanced practice providers
EB Tapper, S Hao, M Lin, JN Mafi, H McCurdy, ND Parikh, AS Lok
Hepatology 71 (1), 225-234, 2020
532020
Association of primary care practice location and ownership with the provision of low-value care in the United States
JN Mafi, CC Wee, RB Davis, BE Landon
JAMA internal medicine 177 (6), 838-845, 2017
532017
Patients contributing to their doctors' notes: insights from expert interviews
JN Mafi, M Gerard, H Chimowitz, M Anselmo, T Delbanco, J Walker
Annals of internal medicine 168 (4), 302-305, 2018
512018
Physician prescribing of opioids to patients at increased risk of overdose from benzodiazepine use in the United States
JA Ladapo, MR Larochelle, A Chen, MM Villalon, S Vassar, DYC Huang, ...
JAMA psychiatry 75 (6), 623-630, 2018
392018
Evaluation of an intervention to reduce low-value preoperative care for patients undergoing cataract surgery at a safety-net health system
JN Mafi, P Godoy-Travieso, E Wei, M Anders, R Amaya, CA Carrillo, ...
JAMA internal medicine 179 (5), 648-657, 2019
352019
Low‐value proton pump inhibitor prescriptions among older adults at a large academic health system
JN Mafi, FP May, KL Kahn, M Chong, E Corona, L Yang, MM Mongare, ...
Journal of the American Geriatrics Society 67 (12), 2600-2604, 2019
312019
Patients learning to read their doctors’ notes: the importance of reminders
JN Mafi, R Mejilla, H Feldman, L Ngo, T Delbanco, J Darer, C Wee, ...
Journal of the American Medical Informatics Association 23 (5), 951-955, 2016
282016
Assessment of coronary artery calcium using dual-energy subtraction digital radiography
JN Mafi, B Fei, S Roble, A Dota, P Katrapati, HG Bezerra, H Wang, ...
Journal of digital imaging 25, 129-136, 2012
172012
Estimated annual spending on aducanumab in the US Medicare Program
JN Mafi, M Leng, JC Arbanas, CH Tseng, CL Damberg, C Sarkisian, ...
JAMA Health Forum 3 (1), e214495-e214495, 2022
142022
US emergency care patterns among nurse practitioners and physician assistants compared with physicians: a cross-sectional analysis
JN Mafi, A Chen, R Guo, K Choi, P Smulowitz, CH Tseng, JA Ladapo, ...
BMJ open 12 (4), e055138, 2022
122022
The system can't perform the operation now. Try again later.
Articles 1–20