United States 
Securities and Exchange Commission
Washington, D.C.  20549




SCHEDULE 13G


Under the Securities Exchange Act of 1934

(Amendment No. )*

Corvel Corp.
(Name of Issuer)

Common Stock
(Title of Class of Securities)

221006109
(CUSIP number)

12/31/2004
(Date of Event Which Requires Filing of this Statement)


Check the appropriate box to designate the rule pursuant to
 which this Schedule is filed:
	[ X ]	Rule 13d-1(b)
	[     ]	Rule 13d-1(c)
	[     ]	Rule 13d-1(d)

*The remainder of this cover page shall be filled out for a 
reporting person?s initial filing on this 
form with respect to the subject class of securities, and for 
any subsequent amendment containing 
information which would alter the disclosures provided in a 
prior cover page.

The information required in the remainder of this cover page shall
 not be deemed to be ?filed? for 
the purpose of Section 18 of the Securities Exchange Act of 1934 
(?Act?) or otherwise subject to 
the liabilities of that section of the Act but shall be subject 
to all other provisions of the Act 
(however, see the Notes.)




 CUSIP No. 221006109

1 - NAME OF REPORTING PERSON
	Eaton Vance Corp.

    S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON    
	 04-2718215
     	 
2 - CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP        
	(a)
 	(b)     Group Disclaimed			_X_

3 - SEC USE ONLY

4 - CITIZENSHIP OR PLACE OF ORGANIZATION

	Boston, MA

  NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON   
  WITH:

     5 - SOLE VOTING POWER		552,050 Shares

     6 - SHARED VOTING POWER		0 Shares

     7 - SOLE DISPOSITIVE POWER		552,050 Shares

     8 - SHARED DISPOSITIVE POWER	0 Shares

		
9 - AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

     	552,050 Shares

10 - CHECK IF THE AGGREGATE AMOUNT ON ROW (9) EXCLUDES CERTAIN SHARES

11 - PERCENT OF CLASS REPRESENTED BY AMOUNT ON ROW 9 
	
	5.4%
 
12 - TYPE OF REPORTING PERSON
     
      IA




CUSIP No. 221006109


Item 1(a) Name of Issuer:

	Corvel Corp..

Item 1(b) Address of Issuer's Principal Executive Office:

	2010 Main Street
	Suite 600
	Irvine, CA  92614

Item 2(a) Name of Person Filing:

Eaton Vance Corp.

Item 2(b) Address of Principal Business Office of Person Filing:

      255 State Street
      Boston, MA  02109

Item 2(c) Citizenship:

      United States

Item 2(d) Title of Class of Securities:

      Common Stock

Item 2(e) CUSIP Number:

	221006109

Item 3    Eligibility to File Schedule 13G:

      Eaton Vance Corp. is an investment adviser in accordance with
 S240.13d-1(b)(1)(ii)(E).



Item 4    Ownership:
	
(a) Amount beneficially owned:	552,050 Shares
(b) Percent of class:			5.4%
(c) Number of shares as to which the person has:
(i)	Sole power to vote or to direct the vote of 552,050 Shares
(ii)	Shared power to vote or to direct the vote 0 shares.
(iii)	Sole power to dispose or to direct the disposition of 552,050 Shares
(iv)	Shared power to dispose or to direct the disposition of 0 shares.

Item 5    Ownership of Five Percent or Less of a Class:

	Not applicable

Item 6    Ownership of More than Five Percent on Behalf of Another Person:

      Not applicable

Item 7    Identification and Classification of the Subsidiary, which 
Acquired the Security Being 
reported on by the Parent Holding Company:

      Not applicable

Item 8    Identification and Classification of Members of the Group:

      Not applicable

Item 9    Notice of Dissolution of Group:

      Not applicable














Item 10   Certification:

CERTIFICATION AND SIGNATURE

By signing below, I certify that, to the best of my knowledge and belief,
 the securities referred to 

above were acquired and are held in the ordinary course of business and 
were not acquired and are 
not held for the purpose of or with the effect of changing or influencing
 the control of the issuer of 
the securities and were not acquired and are not held in connection with
 or as a participant in any 
transaction having that purpose or effect.

After reasonable inquiry and to the best of its knowledge and belief, I 
certify that the information 
set forth in this statement is true, complete and correct.

                                   
EATON VANCE MANAGEMENT

By:  /s/Michelle A. Green
       (Signature)
       Michelle A. Green, Vice President

2/14/2005
(Date)