RESIG accepts and encourages the use of electronic billing (e-bills), as this is the quickest way for providers to be reimbursed.
Our Payer ID is: CB890
WCEDI can walk you through how to submit bills to RESIG. Alternatively, if you already have an e-bill agent or clearinghouse to handle your outbound e-bills, then that agent will be able to submit to RESIG through WCEDI via a trading partner agreement that the different clearinghouses have in place.
For assistance or questions, please contact us.
Claims can be mailed to:
5760 Skylane Blvd. Ste. 100
Windsor, CA 95492
Claims can be faxed to: