. OptumServe Consulting (OSC)/The Lewin Group (Lewin), a premier national healthcare and human services consulting and policy... of objectivity, integrity, analytical innovation, vision, and dedication to client satisfaction. As a Quantitative Consultant...
. OptumServe Consulting (OSC)/The Lewin Group (Lewin), a premier national healthcare and human services consulting and policy.... Lewin assists state and federal administrations such as the Center for Medicare and Medicaid Services in evaluating...