EDI: What is a Network Service Vendor (NSV)?

EDI: I am missing an Electronic Remittance Advice (ERA). How do I order a duplicate?

EDI: I am receiving the following CSC and EIC code on my 277CA. How do I make the correction?

EDI: What PTAN should I enter on the EDI enrollment forms if the provider is a member of a group?

EDI: What Entity Name should I enter on the EDI Enrollment Agreement form?

EDI: What information do I need to have available when calling for Electronic Data Interchange (EDI) assistance?

EDI: Will you reject claims where the group number and policy number are the same values?

EDI: Where in the 277 CA file can we find the rejection message that provides the detailed rejection reason description?

EDI: What is an Approved Entity?

EDI: What provider address should I include on the EDI enrollment forms?

EDI: When is a provider authorization form required?

LCD NCD: How do I search for an LCD if I do not know the LCD number?

EDI: Will you reject claims with a P.O. Box in the billing provider address?

LCD NCD: How do I find LCDs?

LCD NCD: Does NGS offer any other LCD resources?

LCD NCD: How do I find out if an LCD or medical coverage policy has changed in my jurisdiction?

LCD NCD: How can I view and comment on proposed LCDs?

LCD NCD: What are Medical Policy Articles?

LCD NCD: Can I request a change be made to a current LCD?

Medical Review: Targeted Probe and Educate Review Topics

Jurisdiction K Part A Targeted Probe and Educate: Medical Review Topics Topic CPT Code(s) Common Denials Resources Debridement, subcutaneous tissue (includes epidermis and dermis, if performed) 11042, 11045 [...]