Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to incorporation by reference in the Registration Statement (Forms S-8 No. 333-93379, No. 033-56868 and No. 033-20155) of our report dated June 24, 2011, relating to the statement of net assets available for benefits of the Cerner Corporation Foundations Retirement Plan as of December 31, 2010, the related statement of changes in net assets available for benefits for the year ended December 31, 2010, and the related supplemental schedule of assets (held at end of year) as of December 31, 2010, which report appears in the December 31, 2010 Annual Report on Form 11-K of the Cerner Corporation Foundations Retirement Plan.

/s/ Brown Smith Wallace LLC
St. Louis, Missouri
June 24, 2011