Issued by: Centers for Medicare & Medicaid Services (CMS)

Issue Date: November 14, 2014

Program Area: Distributed Data Collection (DDC) for RA Including HCRP/EDGE Server

Question: Will the Centers for Medicare & Medicaid Services (CMS) process data differently for the On-Premise EDGE server and the Amazon Web Services (AWS) EDGE server; will output be the same regardless of instance type?

Answer: Regardless of which instance an issuer chooses (AWS or On-Premise) CMS will process all data on issuers' EDGE servers the same way (i.e., both servers will have the same file processing application).

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