FEDERAL IDENTIFICATION NO. 04-2658593 THE COMMONWEALTH OF MASSACHUSETTS WILLIAM FRANCIS GALVIN Secretary of the Commonwealth One Ashburton Place, Boston, Massachusetts 02108-1512 ARTICLES OF AMENDMENT (General Laws, Chapter 156B, Section 72) We, Donald J. Larson, President, and James Westra, Assistant Clerk, of CRA Managed Care, Inc., located at 312 Union Wharf, Boston, Massachusetts 02109, certify that these Articles of Amendment affecting articles numbered: Article 3 of the Articles of Organization were duly adopted at a meeting held on May 21, 1996, by vote of: ____________________ shares of Common Stock of 7,373,024 shares outstanding, being at least a majority of each type, class or series outstanding and entitled to vote thereon: To change the number of shares and the par value (if any) of any type, class or series of stock which the corporation is authorized to issue, fill in the following: The total presently authorized is: - ---------------------------------------------------------------------------- WITHOUT PAR VALUE STOCKS WITH PAR VALUE STOCKS - ---------------------------------------------------------------------------- TYPE NUMBER OF SHARES TYPE NUMBER OF SHARES PAR VALUE - ---------------------------------------------------------------------------- Common: Common: 10,000,000 $.01 per share - ---------------------------------------------------------------------------- - ---------------------------------------------------------------------------- Preferred: Preferred: 1,000,000 $.01 per share - ---------------------------------------------------------------------------- - ---------------------------------------------------------------------------- Change the total authorized to: - ---------------------------------------------------------------------------- WITHOUT PAR VALUE STOCKS WITH PAR VALUE STOCKS - ---------------------------------------------------------------------------- TYPE NUMBER OF SHARES TYPE NUMBER OF SHARES PAR VALUE - ---------------------------------------------------------------------------- Common: Common: 40,000,000 $.01 per share - ---------------------------------------------------------------------------- - ---------------------------------------------------------------------------- Preferred: Preferred: 1,000,000 $.01 per share - ---------------------------------------------------------------------------- - ---------------------------------------------------------------------------- RESOLVED: That the Articles of Organization of this corporation be amended so - -------- as to increase the total number of shares of Common Stock which this corporation shall have authority to issue from 10,000,000 shares, with a par value of $.01 per share, to 40,000,000 shares, with a par value of $.01 per share. The foregoing amendment(s) will become effective when these Articles of Amendment are filed in accordance with General Laws, Chapter 156B, Section 6 unless these articles specify, in accordance with the vote adopting the amendment, a later effective date not more than thirty days after such filing, in which event the amendment will become effective on such later date. Later effective date: ----------------------------------------------- SIGNED UNDER THE PENALTIES OF PERJURY, this 21st day of May, 1996, , President - -------------------------------------- Donald J. Larson , Assistant Clerk - -------------------------------------- James Westra THE COMMONWEALTH OF MASSACHUSETTS ARTICLES OF AMENDMENT (GENERAL LAWS, CHAPTER 156B, SECTION 72) I hereby approve the within Articles of Amendment and, the filing fee in the amount of $____________ having been paid, said articles are deemed to have been filed with me this _________ day of ______________ , 19 __________ . Effective date: ________________________________________________ WILLIAM FRANCIS GALVIN Secretary of the Commonwealth TO BE FILLED IN BY CORPORATION PHOTOCOPY OF DOCUMENT TO BE SENT TO: Thomas M. Camp, Esq. Hutchins, Wheeler & Dittmar A Professional Corporation 101 Federal Street Boston, MA 02110 64936-1