Share all NPI(s) You Use for Medicare with BCBSTX Today!
In the event of crossover claims, BCBSTX must have a record of the NPI(s) you use for Medicare claims. Without this information, our system will not be able to recognize you as the billing provider and we will have problems adjudicating these claims.

The fastest way to share your NPI(s) with us is via e-mail on our Web site at www.bcbstx.com/provider (click on the NPI Logo, and then click on Share it!). We will attempt to verify your NPI using the NPPES registry; however, if your NPI is not found on the NPI Registry, or if the data doesn’t match, then we reserve the right to request submission of your confirmation notice from the Enumerator. 

As a reminder:
Always submit your claims to Medicare first when Medicare is primary. The BCBS supplemental claims then automatically crossover. The electronic crossover claims have the EOMB information (claim and remittance data) that is needed to process the BCBS supplemental claim.