- If you cannot complete your eligibility/benefits inquiry online, please contact us at 800-842-5975.
- CareFirst Direct Eligibility/Benefits and Claims Status will be unavailable Sat, Jun 29 from 2PM to 9PM for FEP members.
- CareFirst Direct Eligibility/Benefits and Claims Status will be unavailable Sun, Jun 30 from 8AM to 8PM for NASCO, FEP, CFA and OOA members.
How To Apply
Participation and Credentialing Requirements for Institutional/Ancillary Providers
Submit a completed Request for Information (RFI) Application and a Facility Data Sheet for each location along with all required credentialing documents, by mail or fax to:
CareFirst BlueCross BlueShield
10455 Mill Run Circle
Owings Mills, MD 21117-0825
Mail Stop CG-51, Fifth Floor
Attention: Institutional Contracting
Fax: (410) 505-2765
Email: institutional.credentialing@carefirst.com
- If you are a Home Infusion Therapy (HIT) provider wishing to participate in CareFirst’s network(s) call (410) 872-3515.
- If you are a Medical Specialty Pharmacy (MSP) provider wishing to participate in CareFirst’s network(s) call (410) 872-3515.