Vendor

CareFirst BCBS (MD/DC/VA)

Payers. Payer ID CFBCBS / 00580 (MD) / 00990 (DC).

https://provider.carefirst.com

Supported transactions

Per-transaction requirements

Transaction 270
Details →
ISA05/07 = ZZ/ZZ · GS01 = HS · GS08 = 005010X279A1
1 required · 0 fixed values