CommonSpirit Health’s Physician Enterprise represents more than 6,000 employed providers, 1,100 ambulatory care sites, and 10 Accountable Care Organizations. Its medical groups, physician networks, and population health work are at the core of CommonSpirit Health’s efforts to expand access to primary and preventative care, advocate for those who are poor and vulnerable, and transition to a value-based and coordinated care approach that builds healthier communities and keeps health care affordable.