BAS

BCBS Prefix BAS

Blue Cross Blue Shield of Texas

Texas • HMO, PPO, Medicaid Managed Care

Billing essentials

Provider phone
(800) 451-0287
Electronic payer ID
00246
Claims mailing address
P.O. Box 660044, Dallas, TX 75266-0044
Timely filing limit
180 daysCompare all plans
Prior authorization phone
(800) 451-0287

Coverage under prefix BAS

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.

PPO

This is a Preferred Provider Organization (PPO) prefix. PPO plans are the most common BCBS plan type. Members have the freedom to self-refer to specialists. Claims for in-network services are typically processed faster and reimbursed at higher rates than out-of-network claims.

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 Blue Cross Blue Shield of Texas

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

BAS BCBS Prefix | Blue Cross Blue Shield of Texas (Texas) | BCBS Prefix Lookup