Contact Highmark Blue Cross Blue Shield
Provider services
For provider questions and claims issues:
Phone:
1-866-231-0847
Fax:
1-800-964-3627
TTY:
711
Provider tools and resources
- Log in to Availity
- Launch Provider Learning Hub Now
- Learn about Availity
- Precertification lookup tool
- Precertification requirements
- Claims overview
- Member eligibility & pharmacy overview
- Provider manual and guides
- Referrals
- Forms
- Training Academy
- Pharmacy information
- Electronic Data Interchange (EDI)