YNL

BCBS Prefix YNL

Excellus BlueCross BlueShield

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

Billing essentials

Provider phone
(800) 278-1247
Electronic payer ID
00805
Claims mailing address
P.O. Box 21146 Eagan, MN 55121
Timely filing limit
90 daysCompare all plans
Prior authorization phone
(800) 278-1247

Coverage under prefix YNL

Medicare Advantage

Under this prefix, the member may have Medicare Advantage coverage administered by this BCBS plan. MA claims are subject to CMS regulations in addition to the plan's own policies. Balance billing restrictions apply. Verify the member's specific MA plan details and confirm the correct payer ID for electronic submission.

POS

This prefix is linked to a POS plan. Point of Service coverage gives members a choice at the time of service: use the HMO-style in-network benefit with a referral for lower costs, or access out-of-network providers at reduced coverage levels. The billing approach depends on which option the member chooses.

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.

About Excellus BlueCross BlueShield

Health insurance company serving Central New York and surrounding regions with commercial, Medicare and Medicaid plans.