Also covers: Excellus Health Plan dba Univera Healthcare
Payer ID
UNINW
UNINW is the Claim.MD clearinghouse payer ID; plan-specific IDs also seen (SX090, SX087, SX091, SX088).
Timely Filing Limit (TFL)
Varies — confirm via portal / clearinghouse
Appeal Window
Varies — confirm via portal / clearinghouse
Clearinghouse
Varies — confirm via portal / clearinghouse
Provider Services
866-265-5983
Claims Fax
877-203-9401
Claims Address
Univera Healthcare, P.O. Box 211256, Eagan, MN 55121
Provider Portal
https://provider.univerahealthcare.com
Western New York commercial plan operated by Excellus Health Plan (Excellus BCBS family); also Medicare Advantage.
Values vary by plan, region, and contract and can change. Confirm in the payer portal or with your clearinghouse before filing.
Aethera's AR team works Univera Healthcare every day — payer rules, appeals, and clean-claim submission, handled.
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