<SEC-DOCUMENT>0001193125-22-192016-index.html : 20220712
<SEC-HEADER>0001193125-22-192016.hdr.sgml : 20220712
<ACCEPTANCE-DATETIME>20220712162908
ACCESSION NUMBER:		0001193125-22-192016
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		16
FILED AS OF DATE:		20220712
DATE AS OF CHANGE:		20220712

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MCKESSON CORP
		CENTRAL INDEX KEY:			0000927653
		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-DRUGS PROPRIETARIES & DRUGGISTS' SUNDRIES [5122]
		IRS NUMBER:				943207296
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13252
		FILM NUMBER:		221079406

	BUSINESS ADDRESS:	
		STREET 1:		6555 STATE HIGHWAY 161
		CITY:			IRVING
		STATE:			TX
		ZIP:			75039
		BUSINESS PHONE:		972-446-4800

	MAIL ADDRESS:	
		STREET 1:		6555 STATE HIGHWAY 161
		CITY:			IRVING
		STATE:			TX
		ZIP:			75039

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MCKESSON HBOC INC
		DATE OF NAME CHANGE:	19990115

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MCKESSON CORP
		DATE OF NAME CHANGE:	19950209

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SP VENTURES INC
		DATE OF NAME CHANGE:	19940728
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>d363983ddefa14a.htm
<DESCRIPTION>DEFINITIVE ADDITIONAL MATERIALS
<TEXT>
Document 1 - file: d363983ddefa14a.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>g363983checkbox.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 2 - file: g363983checkbox.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>g363983g06z05.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: g363983g06z05.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>g363983txp10g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: g363983txp10g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>g363983txp11g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: g363983txp11g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>g363983txp12g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: g363983txp12g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>g363983txp13g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 7 - file: g363983txp13g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>g363983txp1g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 8 - file: g363983txp1g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>g363983txp2g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: g363983txp2g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>g363983txp3g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: g363983txp3g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>g363983txp4g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: g363983txp4g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>g363983txp5g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: g363983txp5g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>g363983txp6g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: g363983txp6g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>g363983txp7g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: g363983txp7g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>g363983txp8g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: g363983txp8g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>g363983txp9g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: g363983txp9g1.jpg
</DOCUMENT> </SEC-DOCUMENT>