Payer ID
AUX01
Payer ID AUX01 (also seen as 76079). Confirm correct ID with your clearinghouse.
Timely Filing Limit (TFL)
Varies — confirm via portal / clearinghouse
Appeal Window
Varies — confirm via portal / clearinghouse
Clearinghouse
Varies — confirm via portal / clearinghouse
Provider Services
800-475-2232
Claims Fax
Varies — confirm via portal / clearinghouse
Claims Address
Varies — confirm via portal / clearinghouse
Provider Portal
https://www.auxiantproviderportal.com/
Midwest TPA administering self-funded and tribal health plans; claims address and timely filing are group-specific.
Values vary by plan, region, and contract and can change. Confirm in the payer portal or with your clearinghouse before filing.
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