1. Health Services Research and Development, Center of Innovation, Veterans Affairs Puget Sound Healthcare System, Seattle, Washington
2. Division of Gastroenterology, Department of Medicine, University of Washington, Seattle
3. Seattle Epidemiologic Research and Information Center, Veterans Affairs Puget Sound Health Care System, Seattle, Washington
4. Department of Veterans Affairs, Population Health, Palo Alto Healthcare System, Palo Alto, California
5. Center of Innovation to Improve Veteran Involvement in Care, VA Portland Healthcare System, Portland, Oregon
6. Nephrology Section, Veterans Affairs Puget Sound Healthcare System, Seattle, Washington
7. Division of Nephrology, University of Washington, Seattle
8. Department of Psychiatry, University of Michigan Medical School, Ann Arbor
9. General Internal Medicine, Veterans Affairs Puget Sound Healthcare System, Seattle, Washington
10. Division of General Internal Medicine, University of Washington, Seattle
11. Center of Innovation to Accelerate Discovery and Practice Transformation, Durham Veterans Affairs Health Care System, Durham, North Carolina
12. Department of Population Health Sciences, Duke University School of Medicine, Durham, North Carolina
13. Duke-Margolis Center for Health Policy, Duke University School of Medicine, Durham, North Carolina
14. Division of General Internal Medicine, Duke University School of Medicine, Durham, North Carolina
15. Durham Veterans Affairs Geriatric Research Education and Clinical Center, Durham Veterans Affairs Medical Center, Durham, North Carolina
16. Department of Medicine, Duke University, Durham, North Carolina
17. Center for Clinical Management Research, VA Ann Arbor Health System, Ann Arbor, Michigan
18. Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor
19. Health Management and Policy, School of Social and Behavioral Health Sciences, College of Public Health and Human Sciences, Corvallis, Oregon
20. Health Data and Informatics Program, Center for Genome Research and Biocomputing, Oregon State University, Corvallis