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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 DMnHzOfI4eq92jT41l4WjKRlpB8jhw235GwRaVdXDwCon4QZ+NHfHiZlDfsNkjjw
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<SEC-DOCUMENT>0000931731-03-000478.txt : 20031231
<SEC-HEADER>0000931731-03-000478.hdr.sgml : 20031231
<ACCEPTANCE-DATETIME>20031231135328
ACCESSION NUMBER:		0000931731-03-000478
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20031223
FILED AS OF DATE:		20031231

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			STANGER KENT W
		CENTRAL INDEX KEY:			0000901531

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-18592
		FILM NUMBER:		031080115

	BUSINESS ADDRESS:	
		STREET 1:		79 WEST 4500 SOUTH
		STREET 2:		SUITE 9
		CITY:			SALT LAKE CITY
		STATE:			UT
		ZIP:			84107

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MERIT MEDICAL SYSTEMS INC
		CENTRAL INDEX KEY:			0000856982
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				870447695
		STATE OF INCORPORATION:			UT
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		1600 WEST MERIT PARK WAY
		CITY:			SOUTH JORDAN
		STATE:			UT
		ZIP:			84095
		BUSINESS PHONE:		8012531600

	MAIL ADDRESS:	
		STREET 1:		1600 WEST MERIT PARKWAY
		CITY:			SOUTH JORDAN
		STATE:			UT
		ZIP:			84095
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>form4-kws122903_ex.xml
<TEXT>
<XML>
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    <documentType>4</documentType>
   <periodOfReport>2003-12-23</periodOfReport>
   <notSubjectToSection16>0</notSubjectToSection16>
    <issuer>
        <issuerCik>0000856982</issuerCik>
        <issuerName>MERIT MEDICAL SYSTEMS INC</issuerName>
        <issuerTradingSymbol>MMSI</issuerTradingSymbol>
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   <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0000901531</rptOwnerCik>
            <rptOwnerName>STANGER KENT W</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>79 WEST 4500 SOUTH</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 9</rptOwnerStreet2>
            <rptOwnerCity>SALT LAKE CITY</rptOwnerCity>
            <rptOwnerState>UT</rptOwnerState>
            <rptOwnerZipCode>84107</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
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            <reportingOwnerRelationship>
         <isDirector>1</isDirector>
         <isOfficer>1</isOfficer>
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         <officerTitle>Chief Financial Officer</officerTitle>
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         <value>2003-12-23</value>
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   <nonDerivativeTransaction>
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         <value>Common Stock, no par value</value>
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      <transactionDate>
         <value>2003-12-23</value>
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      <deemedExecutionDate>
         <value>2003-12-23</value>
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   </nonDerivativeTransaction>
   <nonDerivativeTransaction>
      <securityTitle>
         <value>Common Stock, no par value</value>
      </securityTitle>
      <transactionDate>
         <value>2003-12-23</value>
      </transactionDate>
      <deemedExecutionDate>
         <value>2003-12-23</value>
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      <transactionCoding>
         <transactionFormType>4</transactionFormType>
         <transactionCode>G</transactionCode>
         <equitySwapInvolved>0</equitySwapInvolved>
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         <transactionShares>
           <value>100</value>
         </transactionShares>
         <transactionPricePerShare>
            <footnoteId id="F2"/>
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         <transactionAcquiredDisposedCode>
           <value>D</value>
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         <sharesOwnedFollowingTransaction>
           <value>370076</value>
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         <directOrIndirectOwnership>
            <value>D</value>
         </directOrIndirectOwnership>
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   </nonDerivativeTransaction>
   <nonDerivativeTransaction>
      <securityTitle>
         <value>Common Stock, no par value</value>
      </securityTitle>
      <transactionDate>
         <value>1988-08-08</value>
      </transactionDate>
      <deemedExecutionDate>
         <value>1988-08-08</value>
      </deemedExecutionDate>
      <transactionCoding>
         <transactionFormType>4</transactionFormType>
         <transactionCode>M</transactionCode>
         <equitySwapInvolved>0</equitySwapInvolved>
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         <transactionShares>
           <value>148041</value>
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         <transactionPricePerShare>
            <footnoteId id="F3"/>
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         <transactionAcquiredDisposedCode>
           <value>A</value>
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           <value>148041</value>
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            <value>I</value>
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         <natureOfOwnership>
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   </nonDerivativeTransaction>
   <nonDerivativeTransaction>
      <securityTitle>
         <value>Common Stock, no par value</value>
      </securityTitle>
      <transactionDate>
         <value>1988-08-08</value>
      </transactionDate>
      <deemedExecutionDate>
         <value>1988-08-08</value>
      </deemedExecutionDate>
      <transactionCoding>
         <transactionFormType>4</transactionFormType>
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         <equitySwapInvolved>0</equitySwapInvolved>
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      <transactionAmounts>
         <transactionShares>
           <value>47985</value>
         </transactionShares>
         <transactionPricePerShare>
            <footnoteId id="F1"/>
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         <transactionAcquiredDisposedCode>
           <value>A</value>
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      <ownershipNature>
         <directOrIndirectOwnership>
            <value>I</value>
         </directOrIndirectOwnership>
         <natureOfOwnership>
            <value>401(k) Plan</value>
            <footnoteId id="F1"/>
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      </ownershipNature>
   </nonDerivativeTransaction>
   <nonDerivativeTransaction>
      <securityTitle>
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      </securityTitle>
      <transactionDate>
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      </transactionDate>
      <deemedExecutionDate>
         <value>1988-08-08</value>
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      <transactionCoding>
         <transactionFormType>4</transactionFormType>
         <transactionCode>M</transactionCode>
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      <transactionAmounts>
         <transactionShares>
           <value>3416</value>
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            <footnoteId id="F4"/>
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   <footnotes>
      <footnote id="F1"> Represents holdings as of 10/28/03 per most recent statement timely distributed.</footnote>

      <footnote id="F2"> Gift</footnote>

      <footnote id="F3"> Family limited partnership</footnote>

      <footnote id="F4"> Employee stock purchase plan.</footnote>
   </footnotes>
   <ownerSignature>
      <signatureName>Kent W. Stanger</signatureName>
      <signatureDate>2003-12-29</signatureDate>
   </ownerSignature>
</ownershipDocument>

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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----