Improper Payments Agency Cooperation Enhancement Act of 2013

[AI summary unavailable — showing source text] Improper Payments Agency Cooperation Enhancement Act of 2013 - Amends the Improper Payments Elimination and Recovery Improvement Act of 2012 to require the Commissioner of the Social Security Administration (SSA) to: (1) establish and maintain the National Deaths Registry to provide information relating to the deaths of individuals for the purpose of supporting the Do Not Pay Initiative and otherwise preventing, identifying, or recovering improper payments; (2) enter into cooperative agreements with federal agencies, including Inspectors General, and states, local and tribal governments to provide information in the Registry to such agencies and entities to prevent and recover improper payments; and (3) implement procedures for identifying and correcting errors in the Registry. Directs the Director of the Office of Management and Budget (OMB) to identify each agency that operates or maintains a database relating to federal beneficiaries and annuity recipients. Requires each agency to establish: (1) a data matching procedure to compare agency information with information in the Registry, and (2) a procedure for prompt reporting to the Commissioner of information relating to the deat…