ZEC

BCBS Prefix ZEC

Blue Cross Blue Shield of Tennessee

Tennessee • High-Deductible Health Plan (HDHP), POS, HMO

Billing essentials

Provider phone
(800) 924-7141
Electronic payer ID
53767
Claims mailing address
1 Cameron Hill Circle, 3G2, Chattanooga, TN 37402
Timely filing limit
450 daysCompare all plans
Prior authorization phone
(800) 924-7141

Coverage under prefix ZEC

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.

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.

HMO

HMO coverage means this member must use providers within the plan's network. A primary care physician serves as the care coordinator and must authorize specialist referrals. Emergency services are the primary exception to the network requirement. Always verify referral status before providing non-emergency specialty care.

About Blue Cross Blue Shield of Tennessee

Independent licensee providing commercial, Medicare and Medicaid plans to Tennessee members.