1. Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
2. The Center for Health Information Partnerships (CHiP), Institute of Public Health & Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
3. Division of Health and Biomedical Informatics, Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
4. Division of General Internal Medicine and Geriatrics, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
5. The Center for Primary Care Innovation, Institute of Public Health & Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
6. RTI International, Chicago, Illinois, USA
7. Department of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
8. Center for Healthcare Studies, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
9. Veterans Affairs Health Services Research and Development Service, Chicago, Illinois, USA
10. Apertiva, Inc, Chicago, Illinois, USA