SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K

                                 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 3, 2005

                                    MBIA INC.
             (Exact name of registrant as specified in its charter)

         Connecticut                   1-9583                    06-1185706
(State or other jurisdiction   (Commission File Number)         (IRS Employer 
      of incorporation)                                      Identification No.)

             113 King Street,
             Armonk, New York                                 10504
(Address of principal executive offices)                    (Zip Code)

               Registrant's telephone number, including area code:
                                  914-273-4545

                                 Not Applicable
          (Former name or former address, if changed since last report)


Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions:

|_|  Written communications pursuant to Rule 425 under the Securities Act (17
     CFR 230.425)

|_|  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
     240.14a-12)

|_|  Pre-commencement communications pursuant to Rule 14d-2(b) under the
     Exchange Act (17 CFR 240.14d-2(b))

|_|  Pre-commencement communications pursuant to Rule 13e-4(c) under the
     Exchange Act (17 CFR 240.13e-4(c))

================================================================================




Item 2.02. RESULTS OF OPERATIONS AND FINANCIAL CONDITION.

The following information, including the Exhibit to this Form 8-K, is being
furnished pursuant to Item 2.02 - Results of Operations and Financial Condition
of Form 8-K.

On May 3, 2005, MBIA Inc. issued a press release announcing its results of
operations for the quarter ended March 31, 2005. A copy of the press release is
attached as Exhibit 99.1 to this Form 8-K and is incorporated by reference to
this Item 2.02 as if fully set forth herein.

Item 9.01. FINANCIAL STATEMENTS AND EXHIBITS.

99.1 Press Release issued by MBIA Inc. dated May 3, 2005.

This information is not deemed to be "filed" for the purposes of Section 18 of
the Securities Exchange Act of 1934 and is not incorporated by reference into
any Securities Act registration statements.




                                   SIGNATURES

     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 hereunto duly authorized.

                                                         MBIA INC.


                                                         By: /s/ Ram D. Wertheim
                                                             -------------------
                                                                 Ram D. Wertheim
                                                                 General Counsel

Date: May 3, 2005




                   EXHIBIT INDEX TO CURRENT REPORT ON FORM 8-K
                                Dated May 3, 2005


Exhibit 99.1 Press Release issued by MBIA Inc. dated May 3, 2005.