WellB, CEO
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What makes a great healthcare product? In this episode of the Product Leaders to Watch Series with Cognizant Product Director Chenny Solaiyappan, WellB Founder Zachary Fleming shares his perspective. As a member of the Products That Count 2024 Product Awards Advisory Board, Zachary talks about building digital and the criteria the board will use to select award winners. He emphasizes outcome-focused design, emerging technologies, and human-centered solutions that create value beyond just introducing new tools.
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Zac is a growth driver with a passion to create innovation within healthcare. With over a decade on the leading edge of digital health, he brings his experience across start-ups to Fortune 30 corporations to help companies transform to make healthcare the way we all wish it would be. He casts bold visions that are grounded in proven strategies to help product-led companies exceed their growth, EBITDA and experience goals. He is the Founding CEO of WellB.
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Chenny Solaiyappan is a seasoned product and venture leader with nearly three decades of experience building and scaling enterprise healthcare and government technology platforms. He is currently Vice President, Products at Mphasis, where he is focused on transforming core claims administration platforms into scalable, AI-enabled learning health system for the commercial, self-funded, and TPA markets.
Previously, Chenny spent over 15 years at Cognizant’s TriZetto Product House, where he founded, built, and scaled the ClaimSphere® suite of products and pioneered the Quality-as-a-Service (QaaS) business model. His work helped health plans unlock more than $1B in value-based payments, while repositioning quality measurement from a regulatory obligation into a Learning Health System. Today, ClaimSphere supports tens of millions of lives across leading U.S. health plans.
A recognized thought leader in value-based care, digital quality measurement (dQM), HEDIS, CMS Stars, FHIR interoperability, and population health analytics, Chenny has played a key industry role as HL7 Da Vinci Business Co-Chair for the TriZetto portfolio. He regularly speaks at national forums including NCQA, RISE, AHIP, INFORMS, and Health Plan Alliance.
Chenny is also the host of the Care Catalyst Podcast, where he interviews healthcare executives, innovators, and policymakers on the future of whole-person care, AI, and health equity. He brings an Entrepreneur-in-Residence mindset to large enterprises—combining strategy, product execution, and storytelling to transform complex systems into scalable, customer-centric platforms.
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