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 May 3, 1999 (Date of Report) April 28, 1999 (Date of earliest event reported) McKESSON HBOC, INC. (Exact name of registrant as specified in charter) Delaware 1-13252 94-3207296 (State or other jurisdiction (Commission File Number) (IRS Employer of incorporation) Identification No.) McKesson Plaza One Post Street San Francisco, CA 94104 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code (415) 983-8300 Item 5. Other Events We are filing this Current Report on Form 8-K to make generally available certain information regarding the Registrant. On April 28, 1998, the Registrant restated its revenues and earnings for its fourth fiscal quarter ended March 31, 1999 and for its fiscal year. A copy of the press release announcing those results is set forth in Exhibit 99.1 to this Current Report on Form 8-K and is hereby incorporated by reference herein. Item 7. Financial Statements, Pro Forma Financial Information and Exhibits (c) Exhibits 99.1 Press Release issued by the Registrant on April 28, 1999 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 hereunto duly authorized. McKESSON HBOC, INC. (Registrant) Date: May 3, 1999 By: /s/ Richard H. Hawkins ----------------------------------- Name: Richard H. Hawkins Title: Executive Vice President and Chief Financial Officer EXHIBIT INDEX Exhibit No. Title 99.1 Press Release issued by the Registrant on April 28, 1999