Addus HomeCare (ADUS) 10-K 2010 FY Annual report

Exhibit 32.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER

PURSUANT TO 18 U.S.C. SECTION 1350

(AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002)

In connection with the Annual Report on Form 10-K for the fiscal year ended December 31, 2010 of Addus HomeCare Corporation (the “Company”) as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Mark S. Heaney, President and Chief Executive Officer of the Company, certify, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, that:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: March 28, 2011	By:	/s/    MARK S. HEANEY
		Mark S. Heaney
		President and Chief Executive Officer