NEWPORT BEACH, Calif. – August 24, 2006 – The TriZetto Group, Inc. (NASDAQ:TZIX) today announced that its Chairman and Chief Executive Officer, Jeff Margolis, and Chief Financial Officer, Jim Malone, will present and meet with investors at the Thomas Weisel Partners Healthcare Conference 2006. TriZetto's presentation is scheduled for Thursday, September 7 at 8:00 a.m. Eastern Time.

The discussion will be available as a webcast, both live and archived, on TriZetto's web site at www.trizetto.com, as well as on Weisel's web site at http://www.veracast.com/webcasts/twp/healthcare06/ 25201358.cfm. The replay will be available for 30 days following the live broadcast.

CONTACTS:

Investors:
Brad Samson
949-719-2220
brad.samson@trizetto.com

Media:
Audrey McDill
303-495-7197
audrey.mcdill@trizetto.com