Cytosorbents Corporation (the "Company") issued a letter to its shareholders on January 9, 2013 summarizing the Company's achievements in 2012 and the Company's goals for 2013. A copy of the letter is being furnished as Exhibit 99.1 hereto.

The information in this Form 8-K (including Exhibit 99.1) shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 (the "Exchange Act") or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933 or the Exchange Act, except as expressly set forth by specific reference in such a filing.

(d) Exhibits

Exhibit Number                         Description of Exhibit

     99.1          "Shareholder letter issued on January 9, 2013" The Shareholder
                   letter is furnished and not filed pursuant to Instruction B.2
                   of Form 8-K.