Bruce Lim serves as the Deputy Director, Audits and Investigations, for the California Department of Health Care Services (DHCS) and is the designated Program Integrity Director for Medi-Cal, California’s Medicaid program. Mr. Lim is a certified public accountant (CPA) with over 32 years of audit and financial management experience in both the private and public sectors. Past employers include Kenneth Leventhal and Company, CPAs (Ernst & Young Kenneth Leventhal Real Estate Group), Packard Bell NEC, and the California Department of Food and Agriculture.

Christopher Draven is Senior Director of Payment Integrity Analytics & AI at HCSC where he leads a cross-functional team focused on delivering actionable insights and savings. He has over 25 years experience in healthcare, starting in direct patient care.

Crystal Son is an Executive Director of Enterprise Data Analytics Solutions at Healthcare Service Corporation (HCSC), the largest customer-owned health insurer in the United States. HCSC provides access to care nationwide through Blue Cross Blue Shield plans in Illinois, Montana, New Mexico, Oklahoma and Texas as well as through its broad portfolio of companies. Crystal has 20 years of experience in deriving intelligence from data and mobilizing teams to action.

At HCSC, she leads the Strategic Initiatives & Partnerships team, which leads key programs such as Payment Integrity, Responsible AI and AI Literacy and Workforce Readiness. She is passionate about real-world applications of data-driven insights, storytelling through data, and building high-performance teams. 

Prior to joining HCSC in October 2022, Crystal held several roles at previous organizations, including delivery of data science advisory services, management of healthcare and government customer portfolios, and the development and launch of several new products.  She began her career in data as an epidemiologist, first for the City of New York, then with Memorial Sloan-Kettering Cancer Center but has called downtown Chicago home for the last 11 years.

Helen Liu, PharmD, brings 29 years of diverse pharmacy experience, blending clinical expertise, operational efficiency, technological innovation, and management across various healthcare settings.
Over the past four years, Helen has successfully led pharmacy operations at ATRIO Health Plans (Medicare), achieving significant milestones in PA/ST, FWA, MTM programs, resulting in over $4.5M in savings. She’s conducted formulary analyses to support actuary Medicare annual bid submissions, including IRA and M3P programs, collaborated with partners and the Pharmacy Benefit Manager (PBM) to identify cost-saving opportunities through formulary alternatives, biosimilars, and rebate strategies, and partnered in the RFP PBM selection process and resolved complex pharmacy-related issues through cross-departmental collaboration.
Before ATRIO, Helen spent seven years at Kaiser Permanente, where she served as Regional Assistant Director to implement hospitals Drug Use Management Program. Her efforts led to over $20 million in savings through inventory management, drug cost-saving initiatives, and the standardization of clinical content/practice guidelines.

Kelly Bennett graduated from the University of Tampa and Florida State University College of Law.  She has been a member of the Florida Bar since 1997 and is a Certified Fraud Examiner and an Accredited Health Care Fraud Investigator.  She has worked at the Florida Agency for Health Care Administration since 2001 and has served in several roles, including as a Senior Attorney within the Medicaid Division of the Office of the General Counsel, the Assistant Bureau Chief for the Bureau of Medicaid Program Integrity, the Agency’s Medicaid
Fraud Liaison, and is currently the Chief of Medicaid Program Integrity, where she has served since July of 2014.  She is currently the President for the National Association for Medicaid Program Integrity and is an active participant in training and collaboration initiatives with the National Health Care Antifraud Association.

Highly motivated Data Scientist with a strong background in healthcare data and systems. Experienced in Inpatient Hospital and Laboratory Epic Systems, where I applied data-driven insights to improve clinical and operational efficiency. Currently, I am pursuing my career at L.A. Care, focusing leveraging advanced machine learning techniques to analyze noisy data, ensuring accuracy and efficiency in healthcare operations, particularly in payment integrity.

Monique started her Payment Integrity career in COB at Oxford HealthPlans.  After the merger with UnitedHealthcare, she led multiple teams and was responsible for creating innovative programs. Monique joined SCIO Health Analytics in 2014 and was responsible for system and process improvements before being promoted to VP of client engagement and business optimization   In 2020, Monique joined start-up Devoted Health and created a full suite of programs from the ground up.   Based on a passion for metrics and measuring performance, she centralized and standardized all programs reducing implementation time and maximizing savings.   Today, Monique is driving opportunities to improve claim payment by designing and developing new prior auth and claim reconciliation products at Cohere Health.