Resource Center

Payer Contact Directory

Direct phone numbers, emails, and department contacts for payer credentialing offices nationwide.

Label Payer Type Phone Email State
Medicare EDI/EFT Support
Medicare Claims 1-866-837-0241
Medicare Enrollment
Noridian Healthcare Solutions (Jurisdiction E) Enrollment 1-866-837-0241
Medicare Enrollment
Wisconsin Physicians Service (Jurisdiction F/J5) Enrollment 1-866-837-0241
Medicare Enrollment
Novitas Solutions (Jurisdiction H/L) Enrollment 1-866-837-0241
Medicare Enrollment
Palmetto GBA (Jurisdiction J/M) Enrollment 1-866-837-0241
Medicare Enrollment
National Government Services (Jurisdiction K/J6) Enrollment 1-866-837-0241
Medicare Enrollment
First Coast Service Options (Jurisdiction N) Enrollment 1-866-837-0241
Medicare Enrollment
Noridian Healthcare Solutions (DME A/D) Enrollment 1-866-837-0241
Medicare Provider Contact Center
Medicare General 1-855-798-2627
Medicare Provider Contact Center
Medicare Fee-for-Service (CMS) General 1-855-798-2627
Medicare Provider Enrollment
Medicare Fee-for-Service (CMS) Credentialing 1-866-837-0241
Medicare Provider Enrollment (PECOS)
Medicare Credentialing 1-866-837-0241
NaviNet Portal Support
Horizon Blue Cross Blue Shield NJ Portal 1-888-482-8057
Network Enrollment
AmeriHealth Caritas Enrollment 1-800-617-4608
Network Services
MultiPlan Network 1-888-258-3642
NPPES (NPI)
Medicare Fee-for-Service (CMS) General 1-866-837-0241
Onboard Pro Portal
UnitedHealthcare Enrollment 1-866-842-3278
Optum Pay (EFT)
UnitedHealthcare Era eft 1-866-842-3278
PECOS Portal
Medicare Fee-for-Service (CMS) Enrollment 1-866-837-0241
Permanente Advantage
Kaiser Permanente Enrollment 1-888-767-4670 PermAdvantageTeam-KPPA@kp.org
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