- Billing NPI Reminder:The billing NPI submitted on claims must match the billing NPI on file with CareFirst,NPPES and ePREP (CareFirst CHPMD providers).
- Starting October 13, 2026,CareFirst CHPMD provider billing NPIs must match the billing NPI in MPRIME.
- If your billing NPI is not enrolled with CareFirst, learn how here:Adding a New Billing NPI
Change Healthcare notifying individuals of data breach. Learn more here.
Why CareFirst?
The largest provider network in the region and a commitment to value-based, preventative care for all. Learn more about what partnership means to CareFirst.
Provider Credentialing
Healthcare Transformation
- New Medications Requiring Approval & Site of Care Management Updates Effective October 1, 2026
- CareFirst CHPMD Providers – New Electronic Medication Prior Authorization Submission Process Effective October 1, 2026
- Effective September 15, 2026: Prior Authorization Requirement Update for PT, OT and SLP Services for CareFirst BlueCross BlueShield Medicare Advantage Members
- Quality, STARS and Risk Adjustment Updates
- Payment Policy Updates