Reject reason codes
Use the links on this page to learn how to avoid common denials and claims rejections.
Articles
Article Type
Category
Process for CPT category III T codes
Review the revised listing of CPT category III T codes that require documentation to avoid negative impacts to your claims.
Proposed local coverage determination: Contractor advisory committee (CAC) meetings
Contractor advisory committee (CAC) meeting information and upcoming CAC meetings
Process for pathology, laboratory, and other codes
Avoid negative impacts to your claims by providing the medical records for the laboratory, pathology and other codes claims...
Reporting the national drug code
Read this article for helpful information to report the national drug code on claims.
On-demand learning: Specialty services
View recordings of past in-house webinars regarding specialty services, such as SNF billing guidance, covered dermatology...
SPOT system status and scheduled maintenance
This page provides system status, regular maintenance times and any additional scheduled maintenance times.
EDI system status and scheduled maintenance
Review this page for First Coast Medicare EDI system status information.
MLN Connects for June 4, 2026
This edition includes information on Medicare Fraud Prevention Week, the Medicare GLP-1 bridge, July updates, and more.