Apex
Apex is an E-Claims clearinghouse.
In Clearinghouses, double-click Apex.
Website: http://www.apexedi.com
Default settings are preset in this window. Verify settings before sending claims.
Contact Apex for additional required steps when sending claims electronically using Apex.
If claims are sent as a batch to Apex, preauthorizations and claims must be sent separately (Send Claims). If sent together, Apex merges the data and rejects the preauthorizations for having a date of service.