UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, DC 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)    September 9, 2005

Humana Inc.
(Exact Name of Registrant as Specified in Its Charter)

Delaware
(State or Other Jurisdiction of Incorporation)

1-5975                                          61-0647538
(Commission File Number)                      (IRS Employer Identification No.)

500 West Main Street, Louisville, KY                          40202
(Address of Principal Executive Offices)                         (Zip Code)

502-580-1000
(Registrant's Telephone Number, Including Area Code)

(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 (see General Instruction A.2. below):

      o    Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
      o    Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
      o    Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
      o    Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 7.01   Regulation FD Disclosure

                 In meetings with investors and analysts between September 12, 2005 and September 30, 2005, Humana management will disclose that it was successful in bidding below each Regional benchmark for all of its Prescription Drug Plan bids submitted to the Centers for Medicare and Medicaid Services on June 6, 2005.

                  Additionally, company management will be reaffirming its guidance for diluted earnings per common share of $2.23 to $2.25 for 2005 and at least $2.80 for 2006. These projections exclude any potential impact from Hurricane Katrina since the net financial impact associated with this event can not yet be determined.

                  The forward-looking statements contained herein are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking statements may be significantly impacted by certain risks and uncertainties described in the company's Form 10-K for the year ended December 31, 2004 and its Forms 10-Q for the quarters ended March 31, 2005 and June 30, 2005, as filed by Humana with the Securities and Exchange Commission.

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.

HUMANA INC.

BY: __/s/ Arthur P. Hipwell_____________
           Arthur P. Hipwell
           Senior Vice President
           and General Counsel

Dated:    September 9, 2005