How may timely filing denials be appealed?
In order for timely filing denials to be reconsidered for payment, the provider must have proof that this claim was originally filed within the 180 days and have been followed-up on within the same 180-day time period. If it is a coordination of benefit claim, the 180 days starts from the date of the primary explanation of benefits. However, the provider must have filed in a timely manner with the primary carrier.