-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 CR3yuZxytg7NSNxG3hBf071rwsDkUfdnPyBiX2gS7BwdmERxJXVmjYQn/1jfMACA
 3jlivHXeZSFnVIjjWKtnlw==

<SEC-DOCUMENT>0001209191-06-026920.txt : 20060502
<SEC-HEADER>0001209191-06-026920.hdr.sgml : 20060502
<ACCEPTANCE-DATETIME>20060502164931
ACCESSION NUMBER:		0001209191-06-026920
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20060428
FILED AS OF DATE:		20060502
DATE AS OF CHANGE:		20060502

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COMPREHENSIVE CARE CORP
		CENTRAL INDEX KEY:			0000022872
		STANDARD INDUSTRIAL CLASSIFICATION:	HOSPITAL & MEDICAL SERVICE PLANS [6324]
		IRS NUMBER:				952594724
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0531

	BUSINESS ADDRESS:	
		STREET 1:		200 SOUTH HOOVER BLVD
		STREET 2:		SUITE 200
		CITY:			TAMPA
		STATE:			FL
		ZIP:			33609
		BUSINESS PHONE:		813-288-4808

	MAIL ADDRESS:	
		STREET 1:		200 SOUTH HOOVER BLVD
		STREET 2:		SUITE 200
		CITY:			TAMPA
		STATE:			FL
		ZIP:			33609

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NEURO PSYCHIATRIC & HEALTH SERVICES
		DATE OF NAME CHANGE:	19730501

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NEURO PSYCHIATRIC & HEALTH SERVICES INC
		DATE OF NAME CHANGE:	19700402

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	JADE OIL CO
		DATE OF NAME CHANGE:	19700402

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			FROELICH EUGENE L
		CENTRAL INDEX KEY:			0001264034

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-09927
		FILM NUMBER:		06800117

	BUSINESS ADDRESS:	
		STREET 1:		200 SO HOOVER BLVD
		STREET 2:		SUITE 200
		CITY:			TAMPA
		STATE:			FL
		ZIP:			33609
		BUSINESS PHONE:		8132884808

	MAIL ADDRESS:	
		STREET 1:		204 SOUTH HOOVER BLVD
		STREET 2:		SUITE 200
		CITY:			TAMPA
		STATE:			FL
		ZIP:			33609
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2006-04-28</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000022872</issuerCik>
        <issuerName>COMPREHENSIVE CARE CORP</issuerName>
        <issuerTradingSymbol>CHCR</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001264034</rptOwnerCik>
            <rptOwnerName>FROELICH EUGENE L</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>204 SOUTH HOOVER BLVD.,</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 200</rptOwnerStreet2>
            <rptOwnerCity>TAMPA</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33609</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2006-04-28</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>3000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>2.15</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>15333</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Scott Bates as Attorney-in-fact for Eugene L. Froelich</signatureName>
        <signatureDate>2006-05-02</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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