About Us

William Nibbelin is Head of Industry Data and Actuarial Research for the Insurance Information Institute. In this role, he leads the integration of market data with advanced modeling to identify and provide thought-leading insights into risk and insurance in alignment with the Triple-I’s research and education mission.

William has more than twenty years of experience as a problem solver in the health insurance industry and the property casualty insurance industry from actuarial pricing, reserving, and product management to risk adjustment analytics and operations. He assisted in the creation and implementation of the first predictive generalized linear models for personal lines insurance at Kemper and the first prescriptive identification analytics model for risk adjustment engagement campaigns of Medicare and Affordable Care Act membership at Florida Blue.

Based in the Chicago area, William has a B.A. in Applied Mathematics from the University of California Berkeley and two Navy and Marine Corps Achievement medals awarded while serving in the United States Marine Corps.