If you are a claimant looking for help with your claim, please call the office closest to your location.
If you are a service provider, please contact the office nearest to your patient’s location.
888-55TRISTAR (888.558.7478)
info@tristargroup.net
562.495.6600 # 7
tristarmarketing@tristargroup.net
619.294.9863
aspenteam@aspenrmg.com
800.456.4584
customerserviceteam@tristargroup.net
562.495.6600
855.626.7827
tmc.casemgmt@tristargroup.net
pharmacyteam@tristargroup.net