K5L

BCBS Prefix K5L

Anthem Blue Cross and Blue Shield of Connecticut

Connecticut • EPO, HMO, Medicaid

Billing essentials

Provider phone
(800) 922-3242
Electronic payer ID
00060
Claims mailing address
P.O. Box 533, North Haven, CT 06473-0533
Timely filing limit
90 daysCompare all plans
Prior authorization phone
(800) 922-3242

Coverage under prefix K5L

EPO

Under this EPO prefix, the member has no out-of-network coverage for routine care. However, unlike HMO plans, no referral is needed to see a specialist within the network. When billing, confirm the provider's network participation status with the plan before submitting the claim.

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.

Medicaid

Medicaid managed care under this BCBS prefix means the state has contracted with this plan to administer Medicaid benefits. Balance billing Medicaid members is prohibited. Timely filing requirements may follow state Medicaid rules rather than the plan's commercial deadlines. Contact the plan to confirm submission requirements.

About Anthem Blue Cross and Blue Shield of Connecticut

Independent licensee of the Blue Cross Blue Shield Association serving Connecticut members with commercial, Medicare, and Medicaid plans.