Cerner to Release Third Quarter 2011 Earnings Results October 27

October 10, 2011

Cerner to Release Third Quarter 2011 Earnings Results October 27

KANSAS CITY, Mo. — Oct. 10, 2011Cerner (Nasdaq: CERN) announced today it will release its third quarter 2011 earnings results after the market closes October 27. There will be a conference call at 3:30 p.m. CT that can be accessed via dial-in or webcast.

The dial-in number for the conference call is (617)-213-8058; the passcode is Cerner. The company recommends joining the call 15 minutes early for registration. The re-broadcast of the call will be available from 6:30 p.m. CT, October 27 through 11:59 p.m. CT, October 30. The dial-in number for the re-broadcast is (617)-801-6888; the passcode is 90474694.

An audio webcast will be available live and archived on Cerner’s Web site at www.cerner.com under the About Cerner section (click Investor Relations, then Presentations and Webcasts).

About Cerner

Cerner is contributing to the systemic change of health and care delivery. For more than 30 years Cerner has been executing its vision to make health care safer and more efficient. We started with the foundation of digitizing paper processes and now offer the most comprehensive array of information software, professional services, medical device integration, remote hosting and employer health and wellness services. Cerner systems are used by everyone from individual consumers, to single-doctor practices, hospitals, employers and entire countries. Taking what we’ve learned over more than three decades, Cerner is building on the knowledge that is in the system to support evidence-based clinical decisions, prevent medical errors and empower patients in their care.

Cerner® solutions are licensed by approximately 9,000 facilities around the world, including more than 2,600 hospitals; 3,500 physician practices covering more than 30,000 physicians; 500 ambulatory facilities, such as laboratories, ambulatory centers, cardiac facilities, radiology clinics and surgery centers; 800 home health facilities; 40 employer sites and 1,600 retail pharmacies. Certain trademarks, service marks and logos (collectively, the “Marks”) set forth herein are owned by Cerner Corporation and/or its subsidiaries in the United States and certain other countries throughout the world. All other non-Cerner Marks are the property of their respective owners. Nasdaq: CERN. For more information about Cerner, please visit www.cerner.com, Twitter, Facebook and YouTube.

Media Contact: Kelli Christman, (816) 885-4342, kelli.christman@cerner.com

Investor Relations Contact: Allan Kells, (816) 201-2445, akells@cerner.com