EX-23 2 g89699exv23.txt EX-23 CONSENT OF ERNST & YOUNG LLP Exhibit 23 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in the Registration Statements (Form S-8 No 333-51112 and No 333-64479) pertaining to the Healthtrust, Inc 401(k) Retirement Program of our report dated June 4, 2004, with respect to the financial statements of the Healthtrust, Inc 401(k) Retirement Program included in this Annual Report (Form 11-K) for the year ended December 31, 2003 /s/ Ernst & Young LLP Nashville, Tennessee June 22, 2004