"HealthRate is like GoodRx for high-cost claims."

Paul Stordahl, Chief Actuary Emeritus, UnitedHealthcare

HealthRate helps payers “shop” for the best value in high-dollar medical claims, just like GoodRx helps consumers shop for the best price in prescriptions.

Trusted by Leading Businesses

Our Team

Dedicated professionals committed to reducing your risk.

Tim Michaels
Chief Executive Officer & Lead Arbiter

Tim is the Founder and CEO of HealthRate and has over 30 years of experience across healthcare with a focus on risk management, analytics, reimbursement strategies, and software development. 

Prior to starting HealthRate, Tim successfully led the formation and operations of several public and private companies, worked as a strategic advisor to prominent healthcare organizations, and served on multiple governance boards.

He has extensive experience in operations, product development, risk management, and information technology
Jeff Sage
Chief Product Officer and Lead Contract Coordinator

Jeff is a co-founder and focuses on product development, technology strategy and platform sufficiency.

Prior to HealthRate, Jeff served in management consulting roles over 25 years at PwC, PA Consulting and Accenture, working with payers and providers across the US, Mexico, UAE, UK and New Zealand Ministry of Health.

He possesses significant expertise in enterprise technology and platform strategy.

Earlier in his career, Jeff served in the U.S. Navy as a Chief Petty Officer, supporting global operations, intelligence and the multi-country watch floor.
Kate Stadelman
Chief Analytics Officer, Lead Data Scientist & Distinguished Engineer

Kate is the Chief Analytics Officer at HealthRate, where she leads data strategy, engineering, and analytics initiatives.

She brings over a decade of experience across healthcare, IT systems, and data infrastructure. Prior to HealthRate, she was a Distinguished Engineer at Optum, where she built enterprise-scale data warehouses and AI tools to support IT operations.

She also held leadership roles at Medica and Rocky Mountain Health Plans, focusing on business intelligence, data governance, and system configuration.

Kate has expertise in SQL, Python, dimensional modeling, healthcare data systems, and Retrieval-Augmented Generation (RAG). She has also served as a mentor in analytics and data science programs.
Aaron Seliger
Executive Vice President, Sales

Aaron Seliger has over 20 years of experience running sales organizations for category-leading and startup healthcare technology and digital health enterprise software businesses.

He has been a record-breaking sales leader for HDMS (a CVS Health company), and IBM.

Aaron’s experience includes sales, account management, demand generation and marketing, and spans employers, brokers, health plans, TPAs, and providers.

Our Advisory Board

Geoff Bartsh
Senior Vice President Oscar Health
Robert Van Why
Senior Healthcare Executive Retired
Paul Stordahl,
Chief Actuary Emeritus UnitedHealthcare
Mark Nathan
CEO and Founder
Burrow Software