C8X

BCBS Prefix C8X

Independence Blue Cross

Pennsylvania • POS, Medicaid, High-Deductible Health Plan (HDHP)

Billing essentials

Provider phone
(800) 275-2583
Electronic payer ID
54704
Claims mailing address
P.O. Box 21974, Eagan, MN 55121
Timely filing limit
365 daysCompare all plans
Prior authorization phone
(800) 275-2583

Coverage under prefix C8X

POS

This is a Point of Service (POS) prefix. POS plans offer flexibility similar to a PPO but incentivize in-network care through lower cost-sharing. Members designate a primary care physician who can issue referrals for the highest level of benefits. Out-of-network claims are covered but at significantly reduced rates.

Medicaid

Medicaid coverage under this prefix means the member's Medicaid benefits are administered by a BCBS managed care plan. Medicaid managed care claims may have different submission requirements, payer IDs, and timely filing deadlines than commercial claims. Verify the specific Medicaid plan details with the payer.

HDHP

Under this HDHP prefix, the member's plan has a higher deductible than traditional coverage. This affects patient cost-sharing but does not change how claims are submitted or processed. Use the same payer ID, claims address, and filing procedures listed above. Verify the member's remaining deductible before estimating patient responsibility.

About Independence Blue Cross

Nonprofit health insurance company serving seven million members nationwide with strongest presence in Philadelphia area and Southeastern Pennsylvania. Member of the Blue Cross Blue Shield Association for over 85 years.