WLA

BCBS Prefix WLA

Highmark Blue Cross Blue Shield Delaware

Delaware • Traditional Indemnity, EPO, HMO

Billing essentials

Provider phone
(800) 452-8507
Electronic payer ID
58379
Claims mailing address
P.O. Box 1991, Wilmington, DE 19801-1368
Timely filing limit
180 daysCompare all plans
Prior authorization phone
(800) 452-8507
Provider website
https://www.highmark.com

Coverage under prefix WLA

Traditional Indemnity

This prefix includes traditional indemnity coverage. Indemnity plans are the oldest form of health insurance and offer maximum provider choice with no network restrictions. Members pay a percentage of charges after meeting their deductible. Reimbursement is based on reasonable and customary rates for the service area.

EPO

EPO (Exclusive Provider Organization) plans require members to use in-network providers, similar to an HMO. The key difference is that referrals are usually not required to see a specialist. Out-of-network care is not covered except in emergency situations. Submit claims to the payer listed above.

HMO

HMO (Health Maintenance Organization) plans require members to choose a primary care physician (PCP) and obtain referrals before seeing specialists. Out-of-network services are generally not covered except in emergencies. Claims must be submitted to the payer listed above and should include referral authorization when applicable.

About Highmark Blue Cross Blue Shield Delaware

Independent licensee of the Blue Cross Blue Shield Association providing coverage in Delaware.