Dr. David Nace, chief medical officer of Innovaccer, says ZIP code-level data about risk indicators and social vulnerability of patients and populations exists, so now it should be refined and presented to clinicians to enable better care. Global By HIMSS TV | May 13, 2019 | 3:01 PM Topic: HIMSS19 Tags: social determinants of health, population health, Innovaccer, HIMSS19