NEWPORT BEACH, Calif. - February 11, 2008 - The TriZetto Group Inc. (NASDAQ: TZIX) today announced that QualChoice of Arkansas, the state's second-largest managed care company and health benefits administrator, has selected Trizetto's comprehensive suite of fraud, waste and abuse services. These services will help QualChoice identify, recover and subsequently prevent claims overpayments resulting from fraud and abuse.

"Fraud, waste and abuse continues to present a challenge to claim payers across the country," said Michael Stock, president and CEO of QualChoice of Arkansas. "TriZetto has provided us with customized fraud prevention services that tie into our existing benefit safeguard programs, and are greatly assisting us in meeting our challenges."

QualChoice selected TriZetto based on the company's extensive industry expertise and integration of fraud prevention with TriZetto's Facets® core administration system, of which QualChoice has been a long-time user.

"This new contract demonstrates the need and desire for health plans to use technologies and other resources to improve fraud detection and resolution," said Robert McGinley, vice-president, detection and recovery services, at Plan Data Management, a division of TriZetto. "Since the fraud prevention services are linked with the core administration products, TriZetto provides a solution that enables payers to manage risk associated with fraud, waste and abuse in an effective and efficient manner."

About QualChoice of Arkansas

As the second largest managed care company and health benefits administrator in the state, QualChoice is a leading choice for health insurance in Arkansas. With over a decade of history, QualChoice has remained an independent, Arkansas-based company providing reliable, accessible support to our customers. QualChoice provides reliable Arkansas healthcare insurance to hundreds of small to medium sized companies that would otherwise be unable to offer such benefits to their employees, and have one of the most comprehensive provider networks, covering the entire states. QualChoice is committed to providing exceptional customer services, quality Arkansas healthcare insurance products and quick and accurate claims payments.

About TriZetto

TriZetto is Powering Integrated Healthcare Management™. With its technology touching nearly half of the U.S. insured population, TriZetto is uniquely positioned to drive the convergence of health benefit administration, care management and constituent engagement. The company provides premier information technology solutions that enable payers and other constituents in the healthcare supply chain to improve the coordination of benefits and care for healthcare consumers. Healthcare payers include national and regional health insurance plans, and benefits administrators that provide transaction services to self-insured employer groups. The company's payer-focused information technology offerings include enterprise and component software, hosting and business process outsourcing services, and consulting. Headquartered in Newport Beach, Calif., TriZetto can be reached at 949-719-2200 or at www.trizetto.com.

CONTACTS:

Investor Contact:
Brad Samson
The TriZetto Group, Inc.
949-719-2220
brad.samson@trizetto.com

Media Contact
Melissa Bruno
Schwartz Communications
781-684-0770
trizetto@schwartz-pr.com