EX-23 7 e300042_ex23.txt CONSENT OF PRICEWATERHOUSECOOPERS LLP Exhibit 23 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Registration Statement on Form S-3 (No. 333-70082) of MFA Mortgage Investments, Inc., of our report dated February 3, 2003 relating to the consolidated financial statements, which appears in this Form 10-K. PricewaterhouseCoopers LLP New York, New York February 3, 2003 76