A. “National Government Services Claimed Allowable Administrative Costs for Fiscal Years 2008 and 2009 Under Medicare Contract 00630″ (A-05-11-00084, May 2013, .pdf format, 6p.).
oig.hhs.gov/oas/reports/region5/51100084.asp
B. “Medicare and Beneficiaries Could Save Millions If Dialysis Payments Were Adjusted for Anemia Management Drug Utilization” (A-01-12-00522), May 2013, .pdf format, 24p.).