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Mary Vaughan-Sarrazin, PhD

Associate Professor of Internal Medicine-General Internal Medicine

Current Positions

  • Associate Professor of Internal Medicine-General Internal Medicine
  • Director, Data Analysis Core, Center for Access and Delivery Research and Evaluation (CADRE)

Education

  • PhD, Health Management and Policy, University of Iowa, Iowa City, Iowa

Graduate Program Affiliations

Selected Publications

  • Suzuki H, Vaughan-Sarrazin M, Ohl M, Mecham B, McCoy K, Brennan MB, Robbins JM, Livorsi DJ. Facility-Level Variation in Major Leg Amputation Among Patients With Newly Diagnosed Diabetic Foot Ulcer. JAMA Netw Open. 2025 Apr 1;8(4):e256781. doi: 10.1001/jamanetworkopen.2025.6781. PMID: 40266616; PMCID: PMC12019509.
  • Strayer AL, Gao Y, Jacobs MA, Davila H, Jacobs CA, Schmidt S, Hausmann LRM, Shireman PK, Wehby G, Hall DE, Vaughan Sarrazin M,* Hadlandsmyth KE.**Co-senior authors. Neighborhood socioeconomic disadvantage is not associated with adverse outcomes following elective spine surgery in older veterans. North American Spine Society Journal (NASSJ), 100611.
  • Tessler RA, Vaughan Sarrazin M, Gao Y, Jacobs MA, Jacobs CA, Hausmann LRM, Hall DE. Area Deprivation, Fragmented Care, and Colectomy Case Acuity in the Veterans Health Administration. Dis Colon Rectum. 2025 Feb 11. doi: 10.1097/DCR.0000000000003659. Epub ahead of print. PMID: 39932214.
  • Vaughan Sarrazin M, Gao Y, Jacobs CA, Jacobs MA, Schmidt S, Davila H, Hadlandsmyth K, Strayer AL, Cashy J, Wehby G, Shireman PK, Hall DE. Private-Sector Readmissions for Inpatient Surgery in Veterans Health Administration Hospitals. JAMA Netw Open. 2024 Dec 2;7(12):e2452056. PMCID: PMC11672159.
  • Griffin BR, Mudireddy A, Horne BD, Chonchol M, Goldstein SL, Goto M, Matheny ME, Street WN, Vaughan-Sarrazin M, Jalal DI, Misurac J. Predicting Nephrotoxic Acute Kidney Injury in Hospitalized Adults: A Machine Learning Algorithm. Kidney Med. 2024 Oct 15;6(12):100918. PMCID: PMC11615141.
  • Girotra S, Li Q, Vaughan-Sarrazin M, Lund BC, Al-Garadi M, Beckman JA, Nathani R, Hoffman RM, Chan PS, Banerjee S, Tsai S, Kumbhani DJ, Minniefield-Young N, Smolderen KG, Arya S, Nguyen C, Matheny ME, Gobbel GT. Long-term Outcomes of Peripheral Artery Disease In Veterans: Analysis of the PEripheral ARtery Disease Long-term Survival Study (PEARLS). medRxiv [Preprint]. 2024 Aug 21:2024.08.20.24312328. PMCID: PMC11370543.
  • Davila H, Gao Y, Hadlandsmyth KE, Strayer AL, Jacobs MA, Tessler RA, Shireman PK, Wehby GL, Schmidt S, Hausmann LRM, Jacobs CA, Hall DE, Vaughan Sarrazin M. (2024). Receipt of Home Health and 30-day Outcomes Among Veterans With Dementia Following Inpatient Surgery. J Am Med Dir Assoc. 2024 Sep 28;25(12):105291. PMID: 39353574.
  • Vaughan Sarrazin M. Balancing Statistical Precision With Societal Goals to Reduce Health Disparities Using Clinical Support Tools. JAMA Netw Open 2023 Sep 5;6(9):e2331140. PMID: 37721758
  • Schweizer ML, Richardson K, Jones MP, Vaughan Sarrazin MS, Perencevich EN.  Reply to Authors.  Clin Infect Dis. 2021 Mar 19:ciab249. PMID: 33738493
  • Vaughan Sarrazin MV, Girotra S.  Editorial:  Exact Science and the Art of Approximating Quality in hospital Performance Metrics.  JAMA Network Open; 2019; 2(7): e197321. DOI: 10.1001/jamanetworkopen.2019.7321.