NMK

BCBS Prefix NMK

Blue Cross and Blue Shield of New Mexico

New Mexico • Traditional Indemnity, PPO, Medicaid

Billing essentials

Provider phone
(800) 676-2583
Electronic payer ID
00790
Claims mailing address
P.O. Box 660058, Dallas, TX 75266-0058
Timely filing limit
90 daysCompare all plans
Prior authorization phone
(800) 676-2583

Coverage under prefix NMK

Traditional Indemnity

Under this indemnity prefix, the member has fee-for-service coverage. There is no provider network, no referral requirement, and no primary care physician gatekeeper. Claims are processed based on the plan's fee schedule. While less common than managed care plans, indemnity coverage is still offered by some BCBS companies.

PPO

PPO coverage under this prefix means the member can access any provider. In-network providers have negotiated rates with the plan, while out-of-network providers are reimbursed based on usual and customary charges. Prior authorization is generally not required for routine services but may be needed for high-cost procedures.

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.

About Blue Cross and Blue Shield of New Mexico

Independent licensee serving New Mexico members with commercial, Medicare and Medicaid plans.