<SEC-DOCUMENT>0001127602-15-019041.txt : 20150601
<SEC-HEADER>0001127602-15-019041.hdr.sgml : 20150601
<ACCEPTANCE-DATETIME>20150601092516
ACCESSION NUMBER:		0001127602-15-019041
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20150528
FILED AS OF DATE:		20150601
DATE AS OF CHANGE:		20150601

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			UNIVERSAL HEALTH SERVICES INC
		CENTRAL INDEX KEY:			0000352915
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-GENERAL MEDICAL & SURGICAL HOSPITALS, NEC [8062]
		IRS NUMBER:				232077891
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		367 S GULPH RD
		CITY:			KING OF PRUSSIA
		STATE:			PA
		ZIP:			19406
		BUSINESS PHONE:		6107683300

	MAIL ADDRESS:	
		STREET 1:		367 S GULPH ROAD
		CITY:			KING OF PRUSSIA
		STATE:			PA
		ZIP:			19406

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Gibbs Lawrence S.
		CENTRAL INDEX KEY:			0001521342

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-10765
		FILM NUMBER:		15901579

	MAIL ADDRESS:	
		STREET 1:		599 LEXINGTON AVE # 20
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>form4.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2015-05-28</periodOfReport>

    <issuer>
        <issuerCik>0000352915</issuerCik>
        <issuerName>UNIVERSAL HEALTH SERVICES INC</issuerName>
        <issuerTradingSymbol>UHS</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001521342</rptOwnerCik>
            <rptOwnerName>Gibbs Lawrence S.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>CANNONBALL TRADING, LLC</rptOwnerStreet1>
            <rptOwnerStreet2>22 TRAFALGAR DRIVE</rptOwnerStreet2>
            <rptOwnerCity>LIVINGSTON</rptOwnerCity>
            <rptOwnerState>NJ</rptOwnerState>
            <rptOwnerZipCode>07039</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Class B Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2015-05-28</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>1393</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>129.6162</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1436</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $129.34 to $129.93, inclusive. The reporting person undertakes to provide to Universal Health Services, Inc. (the &quot;Company&quot;), any stockholder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in Footnote 1.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Lawrence S. Gibbs</signatureName>
        <signatureDate>2015-06-01</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
