Item 6. Exhibits.

Exhibits identified in parentheses below are on file with the SEC and are incorporated by reference as exhibits hereto.


Exhibit Number			Description
31.1			Certification of the Chief Executive Officer Pursuant to Rule 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

31.2			Certification of the Chief Financial Officer Pursuant to Rule 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

32††			Certification Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

101			The following materials from the McKesson Corporation Quarterly Report on Form 10-Q for the quarter ended December 31, 2021, formatted in Inline Extensible Business Reporting Language (iXBRL): (i) Condensed Consolidated Statements of Operations, (ii) Condensed Consolidated Statements of Comprehensive Income (Loss), (iii) Condensed Consolidated Balance Sheets, (iv) Condensed Consolidated Statements of Stockholders’ Equity (Deficit), (v) Condensed Consolidated Statements of Cash Flows, and (vi) related Financial Notes.

104			Cover Page Interactive Data File (formatted as iXBRL and contained in Exhibit 101).

†† Furnished herewith.

Table of Contents

McKESSON CORPORATION

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, thereunto duly authorized.


		MCKESSON CORPORATION

Date:	February 2, 2022	/s/ Britt J. Vitalone
		Britt J. Vitalone
		Executive Vice President and Chief Financial Officer


		MCKESSON CORPORATION

Date:	February 2, 2022	/s/ Kevin W. Emerson
		Kevin W. Emerson
		Senior Vice President and Controller

Previous: Item 5. Other Information.