About Us
We believe in a better way to price, explain, and pay for healthcare on behalf of insurers and their members, because more affordable and transparent care is good for all of us.

Leading the way for healthcare payments.
We’re proud to work with payers, providers, and healthcare consumers. In everything we do, we seek to bring harmony to each step of the payment process by empowering all to pay for care, with care.
700+
payer clients
99%
client retention rate
1.5 M
enrolled providers
Millions
of lives touched
Who We Work With
Here at Zelis, we believe in collaboration, not conflict.
We see opportunity where others only see complexity. That’s why we partner with more than 700 payers, millions of providers, and one hundred million health plan members. We’re easing adversarial relationships, taking friction out of healthcare transactions, and reducing costs for all.









Our History
Building a legacy of care.
We believe the best way to deliver on the promise of reducing the cost of healthcare is to bring new attention to detail and yes, care, to every step of the payment process. To us, that means bringing the best ideas together to reinvent how we pay for healthcare.

Founded as Stratose in 1995, we first focused on expanding access and delivering an innovative wrap network solution to small and mid-market payers.

Acquired PHX integrating claims cost management strategies.

Acquired Pay-Plus Solutions, bringing payment innovations to our growing platform.

United under the Zelis brand, promising a single-source solution to lower costs.

Integrated new analytics capabilities and expanded network capabilities with acquisition of Truven, Ethicare, Strenuus and the Maverest Dental Network.

Acquired Netminder.

Integrated enrollment and claims communications solutions with acquisition of RedCard.

Expanded member navigation and transparency offerings with acquisition of Sapphire Digital.
Present
Today, we’re five offices and over 1,500 associates strong.
All working together to transform how we pay for care.
Join the team that’s transforming your healthcare financial experience. Explore careers with Zelis.
Take the Next Step
Bring purpose-built capabilities to every step of your payment process.
