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Uncover Emerging Threats: HCFS shares insights from working with leading health plans, highlighting rising fraud schemes and patterns they’ve detected across the industry.

Prepare for 2025: Gain actionable knowledge on upcoming FWA challenges and learn strategies to strengthen your fraud detection processes, ensuring your organization stays ahead in the evolving landscape.

Payment Integrity

Author:

Karen Weintraub

Executive Vice President
HEALTHCARE FRAUD SHIELD

With 25 years of data and 20 years of healthcare experience, Ms. Weintraub is currently responsible for the design and development of the company’s healthcare fraud detection software products and services. She provides subject matter expertise on system design and workflow, business rule development, data mining and fraud outlier algorithms as well as SIU policies and procedures. Prior to joining Healthcare Fraud Shield, managed SIUs on various healthcare investigations for all commercial, Medicaid and Medicare business and claims of fraudulent activity. Ms. Weintraub received a BA in Criminal Justice from the University of Delaware and an MA in Criminal Justice from Rutgers University. Ms. Weintraub is a Certified Professional Coder for Payers (CPC-P), a Certified Professional Medical Auditor (CPMA) from the American Academy of Professional Coders, a Certified Dental Coder (CDC) from the American Dental Association, and the founder of the Hamilton, NJ AAPC chapter. She is also an Accredited Healthcare Fraud Investigator (AHFI) from the National Healthcare Anti-Fraud Association (NHCAA). Ms. Weintraub Taught CPT Coding, Fraud & Audits, and Medical Billing, Laws and Ethics and the local community college. 

Karen Weintraub

Executive Vice President
HEALTHCARE FRAUD SHIELD

With 25 years of data and 20 years of healthcare experience, Ms. Weintraub is currently responsible for the design and development of the company’s healthcare fraud detection software products and services. She provides subject matter expertise on system design and workflow, business rule development, data mining and fraud outlier algorithms as well as SIU policies and procedures. Prior to joining Healthcare Fraud Shield, managed SIUs on various healthcare investigations for all commercial, Medicaid and Medicare business and claims of fraudulent activity. Ms. Weintraub received a BA in Criminal Justice from the University of Delaware and an MA in Criminal Justice from Rutgers University. Ms. Weintraub is a Certified Professional Coder for Payers (CPC-P), a Certified Professional Medical Auditor (CPMA) from the American Academy of Professional Coders, a Certified Dental Coder (CDC) from the American Dental Association, and the founder of the Hamilton, NJ AAPC chapter. She is also an Accredited Healthcare Fraud Investigator (AHFI) from the National Healthcare Anti-Fraud Association (NHCAA). Ms. Weintraub Taught CPT Coding, Fraud & Audits, and Medical Billing, Laws and Ethics and the local community college. 

In today’s complex healthcare ecosystem, interoperability - the seamless exchange and utilization of data across diverse systems - is the linchpin for success in payment integrity and risk adjustment. When health plans, payers, providers, and vendors collaborate through standardized and efficient data sharing, the results are transformative: accurate payments, fraud prevention, and streamlined processes that scale innovation. However, the absence of a disciplined interoperability strategy can lead to significant inefficiencies.


This keynote will emphasize the critical need for a proactive, stakeholder-driven interoperability plan. Drawing parallels to Six Sigma principles, it highlights how early standardization of data formats, security protocols, and transfer methods prevent downstream inefficiencies, reduce costs, and enhance scalability. Attendees will leave with actionable insights into how interoperability not only smooths immediate business processes but also lays the foundation for long-term industry transformation.


Join us to explore why interoperability isn’t just a technical challenge but a strategic imperative—an essential cornerstone for a resilient, innovative, and efficient healthcare system.

Lesson Objectives:

- Understand the Impact of Interoperability: Learn how seamless data exchange and standardization, improve operational efficiency.
- Explore Real-World Lessons: Case studies help underscore the consequences of poor interoperability planning and the benefits of thoughtful standardization.
- Actionable Strategies for Stakeholder Collaboration: Discover how to develop a disciplined interoperability plan.

Payment Integrity

Author:

Dave Cardelle

Chief Strategy Officer
AMS

Dave Cardelle

Chief Strategy Officer
AMS
 

Markus Brinkmann

Partner, Head of Global Forensic, Risk and Compliance, Hamburg
BDO Germany

Markus Brinkmann

Partner, Head of Global Forensic, Risk and Compliance, Hamburg
BDO Germany

Markus Brinkmann

Partner, Head of Global Forensic, Risk and Compliance, Hamburg
BDO Germany
 

Dr. Laura Lißner-Hölschermann

General Counsel/ Chief Compliance Officer
OHB SE

Dr. Laura Lißner-Hölschermann has been General Counsel and Chief Compliance Officer of OHB SE since 2022. She joined OHB SE in 2019 as Legal Counsel, in-house lawyer and Compliance Officer. Previously, she worked as a lawyer in the field of labor and social law at the international law firm Göhmann.

Dr. Laura Lißner-Hölschermann

General Counsel/ Chief Compliance Officer
OHB SE

Dr. Laura Lißner-Hölschermann

General Counsel/ Chief Compliance Officer
OHB SE

Dr. Laura Lißner-Hölschermann has been General Counsel and Chief Compliance Officer of OHB SE since 2022. She joined OHB SE in 2019 as Legal Counsel, in-house lawyer and Compliance Officer. Previously, she worked as a lawyer in the field of labor and social law at the international law firm Göhmann.