- Information for providers
Who is Gravie?
Gravie Administrative Services LLC is a licensed Third Party Administrator that administers self-funded medical plans for employers. Benefits are administered through Gravie with primary and regional leased networks through PreferredOne, Cigna, Aetna, PHCS/Multiplan, HealthEOS, and TLC Advantage.
Provider self-service portal and resources
Click here for self-service resources, including verification of eligibility, coverage, and claims.
How do I get in touch?
For benefits, eligibility, and claims status call Provider Services:
If the member ID card references the PreferredOne, Aetna, PHCS/Multiplan, HealthEOS, or TLC Advantage networks please call:
Mon-Fri: 7am – 7pm CT
