YDJ

BCBS Prefix YDJ

Blue Cross and Blue Shield of Montana

Montana • PPO, Medicaid, POS

Billing essentials

Provider phone
(800) 447-7828
Electronic payer ID
MTBLS
Claims mailing address
P.O. Box 660, Billings, MT 59103
Timely filing limit
365 daysCompare all plans
Prior authorization phone
(800) 447-7828
Provider website
https://www.mtblue.com

Coverage under prefix YDJ

PPO

This prefix is associated with a PPO plan. Preferred Provider Organization coverage gives members flexibility to see specialists without referrals and to use out-of-network providers at higher cost-sharing. Claims can be submitted for both in-network and out-of-network services, though reimbursement rates differ.

Medicaid

This prefix is associated with Medicaid managed care. When a BCBS plan administers Medicaid, the claims process may differ from commercial coverage: different payer ID, different claims address, different prior authorization rules, and different timely filing limits. Always verify Medicaid-specific details before submitting.

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.

About Blue Cross and Blue Shield of Montana

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