EXHIBIT 99.2 [UICI LOGO] - -------------------------------------------------------------------------------- 9151 Grapevine Highway Phone: (817)255-5200 North Richland Hills, Texas 76180 Fax: (817)255-5390 May 9, 2003 VIA EDGAR Securities and Exchange Commission Judiciary Plaza 450 Fifth Street, N.W. Washington, D.C. 20549 Re: Certification Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 Ladies and Gentlemen: Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, in connection with the filing of Quarterly Report on Form 10-Q of UICI (the "Company") for the three months ended March 31, 2003, as filed with the Securities and Exchange Commission on the date hereof (the "Report"), each of the undersigned officers of the Company certifies, that, to such officer's knowledge: (1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and (2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company as of the dates and for the periods expressed in the Report. /S/ GREGORY T. MUTZ -------------------------------------------------- Name: Gregory T. Mutz Title: President and Chief Executive Officer /S/ MARK D. HAUPTMAN -------------------------------------------------- Name: Mark D. Hauptman Title: Vice President and Chief Financial Officer