General Internal Medicine

Matthew Leonard Maciejewski, PhD

Professor in Medicine
Campus mail Duke Box 2720, Durham, NC 27705
Phone (919) 286-6936
Email address mlm34@duke.edu

Matt Maciejewski, PhD is a Professor in the Division of General Internal Medicine, Department of Medicine. He is also a Research Career Scientist and Director of the Health Economics and Policy Unit in the Center for Health Services Research in Primary Care at the Durham VA Medical Center. Matt also holds Adjunct Professor appointments in the Schools of Public Health and Pharmacy at the University of North Carolina at Chapel Hill.

He has research interests in four areas:

1) evaluation of surgical and behavioral interventions for the management of obesity and cardiometabolic conditions
2) evaluation of cost-sharing changes on demand for medications and health services
3) analysis of health care utilization and expenditures in experimental and quasi-experimental studies
4) methods for addressing unobserved confounding in observational studies.

Matt has received funding from VA HSR&D, CMS, AHRQ, and the RWJ Foundation. He has published over 100 papers in peer-reviewed journals such as JAMA, Archives of Internal Medicine, Archives of Surgery, Health Economics, Medical Care, Health Services Research, Journal of Clinical Epidemiology and Diabetes Care.

Education and Training

  • Ph.D., University of Minnesota, Twin Cities, 1998

Grants

Publications

Maciejewski, ML, Hammill, BG, Qualls, LG, Hastings, SN, Wang, V, and Curtis, LH. "Appropriate baseline laboratory testing following ACEI or ARB initiation by Medicare FFS beneficiaries." Pharmacoepidemiology and drug safety 25, no. 9 (September 2016): 1015-1022.

PMID
26991354
Scholars@Duke

Wong, ES, Wang, V, Liu, CF, Hebert, PL, and Maciejewski, ML. "Do Veterans Health Administration Enrollees Generalize to Other Populations?." Medical care research and review : MCRR 73, no. 4 (August 2016): 493-507.

PMID
26589675
Scholars@Duke

Maciejewski, ML, Mi, X, Curtis, LH, Ng, J, Haffer, SC, and Hammill, BG. "Frequency of Disparities in Laboratory Testing After Statin Initiation in Subjects ≥65 Years." The American journal of cardiology 118, no. 3 (August 2016): 376-382.

PMID
27289297
Scholars@Duke

Bayliss, EA, McQuillan, DB, Ellis, JL, Maciejewski, ML, Zeng, C, Barton, MB, Boyd, CM, Fortin, M, Ling, SM, Tai-Seale, M, Ralston, JD, Ritchie, CS, and Zulman, DM. "Using Electronic Health Record Data to Measure Care Quality for Individuals with Multiple Chronic Medical Conditions." Journal of the American Geriatrics Society (July 7, 2016).

PMID
27385077
Scholars@Duke

Garrido, MM, Dowd, B, Hebert, PL, and Maciejewski, ML. "Understanding Treatment Effect Terminology in Pain and Symptom Management Research." Journal of pain and symptom management (May 21, 2016).

PMID
27220944
Scholars@Duke

Qualls, LG, Hammill, BG, Maciejewski, ML, Curtis, LH, and Jones, WS. "Low-density lipoprotein cholesterol level and statin use among Medicare beneficiaries with diabetes mellitus." Diabetes & vascular disease research 13, no. 3 (May 2016): 244-246.

PMID
26802221
Scholars@Duke

Funk, LM, Jolles, SA, Greenberg, CC, Schwarze, ML, Safdar, N, McVay, MA, Whittle, JC, Maciejewski, ML, and Voils, CI. "Primary care physician decision making regarding severe obesity treatment and bariatric surgery: a qualitative study." Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery 12, no. 4 (May 2016): 893-901.

PMID
26948943
Scholars@Duke

Wang, V, Maciejewski, ML, Coffman, CJ, Sanders, LL, Lee, SD, Hirth, R, and Messana, J. "Impacts of Geographic Distance on Peritoneal Dialysis Utilization: Refining Models of Treatment Selection." Health services research (April 7, 2016).

PMID
27060855
Scholars@Duke

Wagner, TH, Burstin, H, Frakt, AB, Krein, SL, Lorenz, K, Maciejewski, ML, Pizer, SD, Weiner, M, Yoon, J, Zulman, DM, and Asch, SM. "Opportunities to Enhance Value-Related Research in the U.S. Department of Veterans Affairs." Journal of general internal medicine 31 Suppl 1 (April 2016): 78-83.

PMID
26951279
Scholars@Duke

Zullig, LL, Whitson, HE, Hastings, SN, Beadles, C, Kravchenko, J, Akushevich, I, and Maciejewski, ML. "A Systematic Review of Conceptual Frameworks of Medical Complexity and New Model Development." Journal of general internal medicine 31, no. 3 (March 2016): 329-337.

PMID
26423992
Scholars@Duke

Pages