<PAGE>

                      SECURITIES AND EXCHANGE COMMISSION

                            Washington, D.C.  20549

                                  FORM 8-K/A

                                CURRENT REPORT


                      Pursuant to Section 13 or 15(d) of
                      The Securities Exchange Act of 1934


    Date of Report (Date of earliest event reported)          May 15, 2001
                                                              ------------

                     FIRST USA BANK, NATIONAL ASSOCIATION
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            (Exact name of registrant as specified in its charter)

           (As Servicer on behalf of FIRST CHICAGO MASTER TRUST II)


<TABLE>
<S>                                <C>                        <C>
  Laws of the United States               0-16337                      51-0269396
-------------------------------           -------                      ----------
(State or other jurisdiction of    (Commission File Number)   (IRS Employer Identification
incorporation or organization)                                           Number)
</TABLE>



201 North Walnut Street, Wilmington, Delaware                           19801
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(Address of principal executive offices)                              (Zip Code)


                302/594-4117
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Registrant's telephone number, including area code
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Item 5.  Other Events

     The Registrant hereby amends and restates in its entirety Exhibits 28A,
28B, 28C, 28D, 28E, 28F, 28G, 28H, 28I, 28J, and  28K as previously filed on May
15, 2001 on Form 8-K dated as of May 15, 2001.


Item 7.  Financial Statements and Exhibits

     (c)  Exhibits

          28A. Excess Spread Analysis

          28B. Monthly Servicer's Certificate -
               Floating Rate Credit Card Certificates Series 1995-M
               Floating Rate Credit Card Certificates Series 1995-O
               Floating Rate Asset Backed Certificates Series 1996-Q
               Floating Rate Asset Backed Certificates Series 1996-S
               Floating Rate Asset Backed Certificates Series 1997-U
               Floating Rate Asset Backed Certificates Series 1998-V
               Floating Rate Asset Backed Certificates Series 1999-W
               Floating Rate Asset Backed Certificates Series 1999-X
               Floating Rate Asset Backed Certificates Series 1999-Y

          28C. Certificateholder's Payment Date Statement - First Chicago Master
               Trust II Floating Rate Credit Card Certificates Series 1995-M

          28D. Certificateholder's Payment Date Statement - First Chicago Master
               Trust II Floating Rate Credit Card Certificates Series 1995-O

          28E. Certificateholder's Payment Date Statement - First Chicago Master
               Trust II Floating Rate Credit Card Certificates Series 1996-Q

          28F. Certificateholder's Payment Date Statement - First Chicago Master
               Trust II Floating Rate Asset Backed Certificates Series 1996-S

          28G. Certificateholder's Payment Date Statement - First Chicago Master
               Trust II Floating Rate Asset Backed Certificates Series 1997-U

          28H. Certificateholder's Payment Date Statement - First Chicago Master
               Trust II Floating Rate Asset Backed Certificates Series 1998-V

          28I. Certificateholder's Payment Date Statement - First Chicago Master
               Trust II Floating Rate Asset Backed Certificates Series 1999-W

          28J. Certificateholder's Payment Date Statement - First Chicago Master
               Trust II Floating Rate Asset Backed Certificates Series 1999-X

          28K. Certificateholder's Payment Date Statement - First Chicago Master
               Trust II Floating Rate Asset Backed Certificates Series 1999-Y
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                                   SIGNATURE



     Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.


                         FIRST USA BANK, NATIONAL ASSOCIATION
                         As Servicer



                         By:  /s/ Tracie H. Klein
                              -----------------------------------
                              Name:  Tracie H. Klein
                              Title:  First Vice President



Date:  July 16, 2001
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                               INDEX TO EXHIBITS


Exhibit Number      Description of Exhibit
-------------------------------------------------------------------------------

      28A.          Excess Spread Analysis

      28B.          Monthly Servicer's Certificate -
                    Floating Rate Credit Card Certificates Series 1995-M
                    Floating Rate Credit Card Certificates Series 1995-O
                    Floating Rate Asset Backed Certificates Series 1996-Q
                    Floating Rate Asset Backed Certificates Series 1996-S
                    Floating Rate Asset Backed Certificates Series 1997-U
                    Floating Rate Asset Backed Certificates Series 1998-V
                    Floating Rate Asset Backed Certificates Series 1999-W
                    Floating Rate Asset Backed Certificates Series 1999-X
                    Floating Rate Asset Backed Certificates Series 1999-Y

      28C.          Certificateholder's Payment Date Statement - First Chicago
                    Master Trust II Floating Rate Credit Card Certificates
                    Series 1995-M

      28D.          Certificateholder's Payment Date Statement - First Chicago
                    Master Trust II Floating Rate Credit Card Certificates
                    Series 1995-O

      28E.          Certificateholder's Payment Date Statement - First Chicago
                    Master Trust II Floating Rate Credit Card Certificates
                    Series 1996-Q

      28F.          Certificateholder's Payment Date Statement - First Chicago
                    Master Trust II Floating Rate Asset Backed Certificates
                    Series 1996-S

      28G.          Certificateholder's Payment Date Statement - First Chicago
                    Master Trust II Floating Rate Asset Backed Certificates
                    Series 1997-U

      28H.          Certificateholder's Payment Date Statement - First Chicago
                    Master Trust II Floating Rate Asset Backed Certificates
                    Series 1998-V

      28I.          Certificateholder's Payment Date Statement - First Chicago
                    Master Trust II Floating Rate Asset Backed Certificates
                    Series 1999-W

      28J.          Certificateholder's Payment Date Statement - First Chicago
                    Master Trust II Floating Rate Asset Backed Certificates
                    Series 1999-X

      28K.          Certificateholder's Payment Date Statement - First Chicago
                    Master Trust II Floating Rate Asset Backed Certificates
                    Series 1999-Y