Kaiser Permanente Washington Health Research Institute (KPWHRI) covers many fields, but much of what we do is health services research. That means we’re studying what really works — and what doesn't — in health care, with a focus on achieving aims including better population health, improved patient experience, and lower health care costs.
It all starts with Kaiser Permanente Washington’s learning health system, where research and practice work side by side to inform and improve each other. Researchers benefit from Kaiser Permanente Washington’s comprehensive capture of rich information about patients’ health, use of health care, and costs. Clinical leaders benefit from rigorous evaluations of novel innovations in care delivery and provider reimbursement.
“Together, we are learning what it takes to quickly translate what works into our health system — and track the long-term effects on outcomes that matter to patients, clinicians, and policymakers,” said David Arterburn, MD, MPH, a senior investigator. Here are just a few examples:
The impact of our health services research is extensive. Being part of the Kaiser Permanente system, along with our membership in the Health Care Systems Research Network, the Breast Cancer Surveillance Consortium, and other national and international collaborations increases the size and diversity of our study populations. These connections also help KPWHRI shape care and policy beyond the Kaiser Permanente Washington system.
Reddy A, Maynard C, Kaboli P, Rinne ST, Henrikson NB, Nelson KM, Liu CF, Sterling R, Wong E. Identifying individual and clinic characteristics associated with primary care provider turnover during implementation of the Veterans Health Administration Patient-Centered Medical Home. J Ambul Care Manage. 2023 Jul-Sep;46(3):221-227. doi: 10.1097/JAC.0000000000000469. Epub 2023 Apr 7. PubMed
Frakt A, Tachibana C. HSR's Outstanding Reviewers in 2022. Health Serv Res. 2023 Feb 6. doi: 10.1111/1475-6773.14140. Online ahead of print. PubMed
Chen Y, Ji X, Xiao H, Unger JM, Cai Y, Mao Z, Yeung K. Impact of the pilot volume-based drug purchasing policy in China: interrupted time-series analysis with controls. Front Pharmacol. 2021 Dec 22;12:804237. doi: 10.3389/fphar.2021.804237. eCollection 2021. PubMed
Yeung K, Bloudek L, Ding Y, Sullivan SD. Value-based pricing of US prescription drugs: Estimated savings using reports from the Institute for Clinical and Economic Review. JAMA Health Forum. 2022 Dec 2;3(12):e224631. doi: 10.1001/jamahealthforum.2022.4631. PubMed
Finnes HD, Child B, DeFrates S, Kinsman K, Thorne A, Lentz S, Lockhorst R, Murphy J, Urmanski A, Amin S, Barr H, Baviskar S, Beckman C, Chow N, Derba M, Erickson M, Hennes E, Heisey H, Lau R, Limvorasak S, Luckritz T, Mays T, Nzelibe CN, Romanowski T, Smith C, Tesoro D, Toeniskoetter K, Voytilla K. Adapting investigational drug services during a pandemic: Recommendations for future preparedness from the Hematology/Oncology Pharmacy Association Investigational Drug Sservices Special Iinterest Group. Am J Health Syst Pharm. 2022 Oct 6;zxac267. doi: 10.1093/ajhp/zxac267. Online ahead of print. PubMed
David E. Arterburn, MD, MPHSenior Investigator |
Rita Mangione-Smith, MD, MPHExecutive Director and Senior Investigator, KPWHRI; Vice President for Research and Health Care Innovation, Kaiser Permanente Washington |
Robert Penfold, PhDSenior Investigator |
James D. Ralston, MD, MPHSenior Investigator |
Katie Coleman, MSPHDirector, ACT Center |
Katharine A. Bradley, MD, MPHSenior Investigator |
Paula Lozano, MD, MPHSenior Investigator; Director, ACT Center |
Jessica Chubak, PhDSenior Investigator |
Karen Wernli, PhDSenior Investigator |
Erin J. Bowles, MPHDirector, Collaborative Science |
Gwen Lapham, PhD, MPH, MSWAssistant Investigator |
Melissa L. Anderson, MSPrincipal Collaborative Biostatistician |
Eric Johnson, MSSenior Collaborative Biostatistician |
Lorella Palazzo, PhDSenior Collaborative Scientist |
Paula R. Blasi, MPHCollaborative Scientist |
Yates Coley, PhDAssociate Biostatistics Investigator |
Joseph E. Glass, PhD, MSWAssociate Investigator |
Paige D. Wartko, PhD, MPHSenior Collaborative Scientist |
Leah K. Hamilton, PhDSenior Collaborative Scientist |
Chloe Krakauer, PhDCollaborative Biostatistician |
Claire Allen, MPHManager, Collaborative Science |
Theresa E. Matson, PhD, MPHCollaborative Scientist |
Nora Henrikson, PhD, MPHAssociate Investigator |
Douglas A. Conrad, PhD, MBA, MHA
Health Services and Dental Public Health Sciences
Center for Health Management Research
Finance and Business Economics
University of Washington (UW)
David Grembowski, PhD
Health Services and Dental Public Health Sciences
Adjunct Professor, Sociology, UW
Larry Kessler, ScD
UW Department of Health Services
Emily Williams, PhD, MPH
UW Department of Health Services; VA Health Services Research & Development Center of Excellence