ZRW

BCBS Prefix ZRW

Blue Cross Blue Shield of Wyoming

Wyoming • HMO, Medicare Advantage, Traditional Indemnity

Billing essentials

Provider phone
(800) 442-2376
Electronic payer ID
00246
Claims mailing address
P.O. Box 2266, Cheyenne, WY 82003
Timely filing limit
180 daysCompare all plans
Prior authorization phone
(800) 442-2376

Coverage under prefix ZRW

HMO

Under this HMO prefix, the member's coverage is limited to the plan's provider network. Care is coordinated through a primary care physician. Specialist visits require a referral from the PCP. When billing, confirm that the referring provider and the referral authorization number are included on the claim.

Medicare Advantage

This prefix includes Medicare Advantage coverage. MA plans follow CMS guidelines for timely filing (365 days from date of service), which may differ from the commercial plan's deadline. The payer ID for Medicare Advantage claims may differ from the standard commercial payer ID. Verify before submitting.

Traditional Indemnity

Traditional indemnity coverage means the member has fee-for-service insurance with no network limitations. Any licensed provider can be seen without referrals. Claims are reimbursed based on usual, customary, and reasonable (UCR) charges. The member typically pays a deductible and a percentage of allowed charges.

About Blue Cross Blue Shield of Wyoming

Independent licensee providing commercial, Medicare and Medicaid plans to Wyoming members.