The Lewin Group is the Consulting business unit within OptumServe, the federal health services business of Optum and UnitedHealth Group. Learn more about how we can help governments and communities tackle some of the biggest challenges in health care, and improve the health and well-being of those we collectively serve.
Advancing federal health with AI
The Lewin Group, part of OptumServe, offers expertise in AI.
Read the white paperStay informed on COVID-19
We're providing support and resources to help people stay up to date on COVID‑19.
Featured Expert: Brian Simonson
Simonson is a statistical expert and oversees the Program Integrity capability for The Lewin Group.
Bundled Payments for Care Improvement
Research finds that Medicare's BPCI initiative maintained quality of care for vulnerable patients.
Lewin continues PERM program work
Lewin will continue to support CMS efforts to measure improper payments in Medicaid and CHIP.