CSL

BCBS Prefix CSL

Horizon Blue Cross and Blue Shield of New Jersey

New Jersey • HMO

Billing essentials

Provider phone
1-800-624-1110
Electronic payer ID
22099
Claims mailing address
P.O. Box 820, Newark, NJ 07101
Timely filing limit
365 daysCompare all plans
Prior authorization phone
(201) 355-9800

Coverage under prefix CSL

HMO

Under this HMO prefix, the member's coverage is limited to the plan's provider network. Care is coordinated through a primary care physician. Specialist visits require a referral from the PCP. When billing, confirm that the referring provider and the referral authorization number are included on the claim.

About Horizon Blue Cross and Blue Shield of New Jersey

Largest health insurer in New Jersey serving over 3.8 million members with commercial, Medicare and Medicaid plans.