YLZ

BCBS Prefix YLZ

Empire Blue Cross Blue Shield

New York • POS, Medicare Advantage, High-Deductible Health Plan (HDHP)

Billing essentials

Provider phone
(800) 397-1630
Electronic payer ID
00803
Claims mailing address
P.O. Box 1407, Church Street Station, New York, NY 10008
Timely filing limit
90 daysCompare all plans
Prior authorization phone
(800) 397-1630

Coverage under prefix YLZ

POS

Under this POS prefix, the member can access care both in-network and out-of-network, with cost-sharing that varies based on how the care is accessed. In-network care coordinated through the member's PCP has the lowest out-of-pocket cost. Include referral documentation when billing at the in-network benefit level.

Medicare Advantage

Medicare Advantage (MA) coverage means this member receives their Medicare benefits through a private BCBS plan rather than through original Medicare. MA plans may have different payer IDs and claims addresses than the commercial plan. Check with the payer to confirm the correct submission details for Medicare Advantage claims.

HDHP

HDHP coverage under this prefix means the member carries a higher annual deductible in exchange for lower monthly premiums. Claims are processed normally but the member's cost-sharing will be higher than standard plans until the deductible is met. Preventive services are typically the exception and are covered at no cost to the member.

About Empire Blue Cross Blue Shield

Part of the Blue Cross Blue Shield Association, serving New York members with commercial, Medicare and Medicaid plans.