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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 Avjo01ZKmmxl81UpE4quVCPhtWuo/eKaHr9d0an0UPmpejeGHOEK3mZH1syp+4UX
 uEaTZjJ9Yu9go3uoxC2D6Q==

<SEC-DOCUMENT>0001181431-03-010277.txt : 20030606
<SEC-HEADER>0001181431-03-010277.hdr.sgml : 20030606
<ACCEPTANCE-DATETIME>20030606145619
ACCESSION NUMBER:		0001181431-03-010277
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20030325
FILED AS OF DATE:		20030606

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NDCHEALTH CORP
		CENTRAL INDEX KEY:			0000070033
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-BUSINESS SERVICES, NEC [7389]
		IRS NUMBER:				580977458
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0531

	BUSINESS ADDRESS:	
		STREET 1:		NDCHEALTH CORPORATION
		STREET 2:		NDC PLAZA
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30329
		BUSINESS PHONE:		4047282000

	MAIL ADDRESS:	
		STREET 1:		NDC PLAZA
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30329-2010

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NATIONAL DATA CORP
		DATE OF NAME CHANGE:	19920703

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			LANDGRAF KURT M
		CENTRAL INDEX KEY:			0001179519

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-12392
		FILM NUMBER:		03735760

	BUSINESS ADDRESS:	
		STREET 1:		70 VALLEY STREAM PARKWAY
		CITY:			MALVERN
		STATE:			PA
		ZIP:			19355
		BUSINESS PHONE:		6102968000

	MAIL ADDRESS:	
		STREET 1:		70 VALLEY STREAM PARKWAY
		CITY:			MALVERN
		STATE:			PA
		ZIP:			19355
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>rrd10674.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>
    <schemaVersion>X0101</schemaVersion>

    <documentType>4</documentType>
<periodOfReport>2003-03-25</periodOfReport>
<notSubjectToSection16>0</notSubjectToSection16>
    <issuer>
        <issuerCik>0000070033</issuerCik>
        <issuerName>NDCHEALTH CORP</issuerName>
        <issuerTradingSymbol>NDC</issuerTradingSymbol></issuer>
<reportingOwner>
<reportingOwnerId>
            <rptOwnerCik>0001179519</rptOwnerCik>
            <rptOwnerName>LANDGRAF KURT M</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>  </rptOwnerStreet1>
            <rptOwnerStreet2>  </rptOwnerStreet2>
            <rptOwnerCity>  </rptOwnerCity>
            <rptOwnerState>  </rptOwnerState>
            <rptOwnerZipCode>  </rptOwnerZipCode>
        </reportingOwnerAddress>
            <reportingOwnerRelationship>
<isDirector>1</isDirector>
<isOfficer>0</isOfficer>
<isTenPercentOwner>0</isTenPercentOwner>
<isOther>0</isOther>
<officerTitle></officerTitle>
<otherText></otherText></reportingOwnerRelationship></reportingOwner>
<nonDerivativeSecurity>
<securityTitle>
<value>Common Stock</value></securityTitle>
<transactionDate>
<value>2003-03-25</value></transactionDate>
<transactionCoding>
<transactionFormType>4</transactionFormType>
<transactionCode>P</transactionCode>
<equitySwapInvolved>0</equitySwapInvolved></transactionCoding>
<transactionTimeliness>
<value></value></transactionTimeliness>
<transactionAmounts>
<transactionShares>
<value>2000</value></transactionShares>
<transactionValue>
<value>16.639</value></transactionValue>
<transactionAcquiredDisposedCode>
<value>A</value></transactionAcquiredDisposedCode></transactionAmounts>
<postTransactionAmounts>
<sharesOwnedFollowingTransaction>
<value>3488</value></sharesOwnedFollowingTransaction></postTransactionAmounts>
<ownershipNature>
<directOrIndirectOwnership>
<value>D</value></directOrIndirectOwnership>
<natureOfOwnership>
<value></value></natureOfOwnership></ownershipNature></nonDerivativeSecurity>
<ownerSignature>
<signatureName>Kurt M. Landgraf</signatureName>
<signatureDate>2003-06-06</signatureDate></ownerSignature></ownershipDocument>


</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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