ITN

BCBS Prefix ITN

Blue Shield of California

California • Blue Shield of California

Billing essentials

Provider phone
(800) 468-9935
Electronic payer ID
94036
Claims mailing address
P.O. Box 272630, Chico, CA 95927-2630
Timely filing limit
365 days
Prior authorization phone
(800) 541-6652

About Blue Shield of California

Nonprofit health plan providing 6 million Californians with affordable healthcare coverage including HMO, PPO, dental, and vision plans for individuals, families, and employers.