For purposes of Work Comp medical provider electronic bill submission, the Payer ID for Great Divide Insurance Company, Nautilus Insurance Company and Berkley Specialty Underwriting Managers (collectively, Berkley Specialty) is TP019.
IMPORTANT NOTE: This is only for submitters that are directly connected to Jopari. If you are not directly connected to Jopari, we recommend that you contact your current clearing house to obtain their payer ID for Berkley Specialty.
Jopari's contact information is as follows:
Address: Jopari Corporate Office:
Suite 500, 1855 Gateway Boulevard
Concord CA 94520
eBill Enrollment: 866-269-0554
Customer Care: 800-630-3060