-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 GhSL5drDefahdXF8F54zUtHsevOMm1mJ7yJejcMYxysFzRwW9+AyBP2VQ/ei5Qwd
 yLb36f3oN7dGqlhg8YILoQ==

<SEC-DOCUMENT>0001462508-09-000002.txt : 20090604
<SEC-HEADER>0001462508-09-000002.hdr.sgml : 20090604
<ACCEPTANCE-DATETIME>20090604152623
ACCESSION NUMBER:		0001462508-09-000002
CONFORMED SUBMISSION TYPE:	D
PUBLIC DOCUMENT COUNT:		1
ITEM INFORMATION:		Rule 504(b)(1) (not (i), (ii) or (iii))
FILED AS OF DATE:		20090604
DATE AS OF CHANGE:		20090604
EFFECTIVENESS DATE:		20090604

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Pioneer Investment Enterprises, LLC
		CENTRAL INDEX KEY:			0001462508
		IRS NUMBER:				264321587
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		D
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	021-131730
		FILM NUMBER:		09874092

	BUSINESS ADDRESS:	
		STREET 1:		17777 CENTER COURT DRIVE
		STREET 2:		SUITE 400
		CITY:			CERRITOS
		STATE:			CA
		ZIP:			90703
		BUSINESS PHONE:		562-229-9452, X1250

	MAIL ADDRESS:	
		STREET 1:		17777 CENTER COURT DRIVE
		STREET 2:		SUITE 400
		CITY:			CERRITOS
		STATE:			CA
		ZIP:			90703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Pioneer Provider Enterprises, LLC
		DATE OF NAME CHANGE:	20090423
</SEC-HEADER>
<DOCUMENT>
<TYPE>D
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0401</schemaVersion>

    <submissionType>D</submissionType>

    <testOrLive>LIVE</testOrLive>

    <primaryIssuer>
        <cik>0001462508</cik>
        <entityName>Pioneer Investment Enterprises, LLC</entityName>
        <issuerAddress>
            <street1>17777 CENTER COURT DRIVE</street1>
            <street2>SUITE 400</street2>
            <city>CERRITOS</city>
            <stateOrCountry>CA</stateOrCountry>
            <zipCode>90703</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>562-229-9452, X1250</issuerPhoneNumber>
        <issuerPreviousNameList>
            <previousName>Pioneer Provider Enterprises, LLC</previousName>
        </issuerPreviousNameList>
        <jurisdictionOfInc>CALIFORNIA</jurisdictionOfInc>
        <entityType>Limited Liability Company</entityType>
        <yearOfInc>
            <withinFiveYears>true</withinFiveYears>
            <value>2009</value>
        </yearOfInc>
    </primaryIssuer>

    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Emerico</firstName>
                <middleName></middleName>
                <lastName>Csepanyi, M.D.</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>17777 Center Court Drive</street1>
                <street2>Suite 400</street2>
                <city>Cerritos</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>90703</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Manager</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Pinal</firstName>
                <middleName></middleName>
                <lastName>Doshi, M.D.</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>17777 Center Court Drive</street1>
                <street2>Suite 400</street2>
                <city>Cerritos</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>90703</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Manager</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Kenneth</firstName>
                <middleName></middleName>
                <lastName>Farr</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>17777 Center Court Drive</street1>
                <street2>Suite 400</street2>
                <city>Cerritos</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>90703</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Manager</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Jerry</firstName>
                <middleName></middleName>
                <lastName>Floro, M.D.</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>17777 Center Court Drive</street1>
                <street2>Suite 400</street2>
                <city>Cerritos</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>90703</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Manager</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>John</firstName>
                <middleName>M.</middleName>
                <lastName>Kirk</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>17777 Center Court Drive</street1>
                <street2>Suite 400</street2>
                <city>Cerritos</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>90703</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Manager</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Sanatkumar</firstName>
                <middleName></middleName>
                <lastName>Patel, M.D.</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>17777 Center Court Drive</street1>
                <street2>Suite 400</street2>
                <city>Cerritos</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>90703</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Manager</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Arthur</firstName>
                <middleName></middleName>
                <lastName>Ungerlieder, D.O.</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>17777 Center Court Drive</street1>
                <street2>Suite 400</street2>
                <city>Cerritos</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>90703</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Manager</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>William</firstName>
                <middleName></middleName>
                <lastName>Wong, M.D.</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>17777 Center Court Drive</street1>
                <street2>Suite 400</street2>
                <city>Cerritos</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>90703</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Manager</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>German</firstName>
                <middleName></middleName>
                <lastName>Zermeno, M.D.</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>17777 Center Court Drive</street1>
                <street2>Suite 400</street2>
                <city>Cerritos</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>90703</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Manager</relationshipClarification>
        </relatedPersonInfo>
    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Commercial</industryGroupType>
        </industryGroup>
        <issuerSize>
            <revenueRange>$1 - $1,000,000</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>04</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>false</isAmendment>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2008-02-26</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>false</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isEquityType>true</isEquityType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>false</isBusinessCombinationTransaction>
            <clarificationOfResponse></clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>2500</minimumInvestmentAccepted>
        <salesCompensationList>
            <recipient>
                <recipientName>none</recipientName>
                <recipientCRDNumber>None</recipientCRDNumber>
                <associatedBDName>None</associatedBDName>
                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>none</street1>
                    <street2>none</street2>
                    <city>none</city>
                    <stateOrCountry>CA</stateOrCountry>
                    <zipCode>00000</zipCode>
                </recipientAddress>
                <statesOfSolicitationList>
                    <state>CA</state>
                </statesOfSolicitationList>
            </recipient>
        </salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>948042</totalOfferingAmount>
            <totalAmountSold>948042</totalAmountSold>
            <totalRemaining>0</totalRemaining>
            <clarificationOfResponse>Sale of equity interests complete.</clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>true</hasNonAccreditedInvestors>
            <numberNonAccreditedInvestors>9</numberNonAccreditedInvestors>
            <totalNumberAlreadyInvested>25</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>0</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse></clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
            </grossProceedsUsed>
            <clarificationOfResponse></clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>Pioneer Investment Enterprises, LLC</issuerName>
                <signatureName>John Kirk</signatureName>
                <nameOfSigner>John Kirk</nameOfSigner>
                <signatureTitle>Manager</signatureTitle>
                <signatureDate>2009-06-04</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----