April 2009 Quarterly Average Sales Price (ASP) Medicare Part B Drug Pricing Files and Revisions to Prior Quarterly Pricing Files
April 2009 Update to the ASC Payment System; Summary of Payment Policy Changes/Manual Revisions.
Change in the Amount in Controversy Requirement for Administrative Law Judge Hearings and Federal District Court Appeals
Reporting the National Provider Identifier (NPI) on Claims for Reference Laboratory and Purchased Diagnostic Services Performed Outside the Billing Jurisdiction.
April Update to the 2009 Medicare Physician Fee Schedule Database (MPFSDB)
Standard System Change to Allow Claims Processing Contractors Flexibility with 9-Digit ZIP Codes