About Strenuus

Strenuus is now part of Zelis Healthcare.

Zelis Healthcare is a healthcare information technology company and market-leading provider of end-to-end healthcare claims cost management and payments solutions. Zelis Healthcare focuses on network solutions, claims integrity and electronic payments for healthcare payers, providers and consumers in the medical, dental and workers' compensation markets nationwide. Zelis Healthcare is backed by Parthenon Capital Partners.

We strive to always Deliver. be Agile. always Innovate.

As the industry leader in provider network analysis, Strenuus® is the largest collector of managed health care data in the US. With a singular focus on the health insurance industry, we provide services to support our clients’ network needs: health, dental, Medicare, Medicaid and specialty networks.

Our client list includes leading health insurance companies, consultants and healthcare IT, including public and private exchanges. Our proprietary Provider Nexus provider data processing platform is used by some of the largest benefits enrollment companies to power their health provider search.