Part A Provider Contact Center

Part A Provider Contact Center ■1-877-908-8437 ■8:00 a.m. –4:00 p.m., each time zone ■Claim status and eligibility not handled by the IVR ■FISS update inquiries ■RTP/overlapping inquiries ■MSP inquiries ■General Medicare Inquiries Share...

Medicare Secondary Payer (MSP)

MSP = Medicare Secondary Payer   Applies when Medicare is not the beneficiary’s primary insurance   ■More than $4.5 billion saved annually on claims paid by primary insurers Job-related illness or injury covered under Worker’s Compensation ■Accident injuries...

Direct Data Entry (DDE)

DDE = Direct Data Entry DDE access allows online claims entry, online claims correction, claim status and viewing reports DDE access requires ID and password for each user to gain access to the Medicare Online System •Contact System Security at NAS for DDE password...