TAG, Inc. Appoints Healthcare Supply Chain Leader Matt Mentel as President Amid Strategic Expansion
Saint Louis, Missouri (July 17, 2025) – TAG, Inc., a leading provider of healthcare procure-to-pay (P2P) optimization and financial performance solutions, has announced a key leadership transition to fuel its next phase of innovation and client impact.
Effective July 1st , Matt Mentel has been named President of TAG, Inc., assuming responsibility for dayto-day leadership, growth strategy, and solution innovation. John Weiss, the company’s Founder and CEO, will transition into the role of CEO and Chairman, focusing on ideation and market expansion.
Since 1988, TAG has analyzed and advised on trillions of dollars in healthcare spend, delivering multimillion-dollar financial impact to health systems nationwide.
“This is a defining moment for our company. As we expand deeper into the procure-to-pay lifecycle, Matt’s leadership in healthcare supply chain transformation will help us deliver even greater value and operational excellence for our clients.”
Matt brings over 30 years of experience in healthcare supply chain leadership, with prior executive roles at Strategic Optimization and Innovation Partners, Mercy Health, and ROi (Resource Optimization & Innovation). His expertise spans cost containment, process improvement, and data-drive solutions that unlock untapped value across supply chain and finance.
“TAG is uniquely positioned to partner with healthcare systems navigating complex market challenges – from evolving regulations to tech disruptions in supply chain and finance. Our expanded services will help uncover missed savings, improve performance, and optimize end-to-end P2P operations.”