Summit Medical Group’s physicians and advanced practitioners participate in a wide range of excellent insurance products, but there are a few in which we are not included. We want you to know which plans include Summit doctors.

If you have questions, or your plan is not listed, please call our Patient Relations Department at 1-800-289-9545 Monday - Friday 8 am - 4 pm.

Commercial Plans Plan Name
Aetna Aetna Open Choice, Traditional Choice, Managed Choice, Elect Choice, Aetna PPO and POS
BlueCross BlueShield of Tennessee* Blue Network PSM and Blue Network SSM
*BlueCross BlueShield of Tennessee, Inc. is an independent licensee of the BlueCross BlueShield Association.
CIGNA CIGNA HMO, POS, PPO, EPO, Open Access Plus Network, Network POS, Network Open Access and POS Open Access, GWH-CIGNA, PPO and Open Access, CIGNA Partnership PPO, CIGNA Standard PPO, CIGNA LocalPlus*, CIGNA Connect*, CIGNA SureFit*
Humana Humana HMO, Humana NPOS, Humana PPO, Humana ChoiceCare PPO and Humana Choice POS, and Knoxville PPOx*
UnitedHealthcare River Valley Heritage Choice, Heritage Select, and Heritage Plus
MultiPlan PHCS Network, MultiPlan Network
TRICARE (formerly Champus) TRICARE Standard, TRICARE Prime and TRICARE-for-Life
UnitedHealthcare UnitedHealthcare PPO, HMO, POS, Select Plus, Heratige Choice, Heratige Select, Heratige Plus, and Heritage Select Advantage* 
Other Beech StreetFirst Health, Coventry Health Plan and Mail Handlers Benefit Plan, Point Comfort Underwriters, One Health, The Initial Group, USA Select and USA Accountable Alliance

*Plan is not available in the Greeneville area.

Marketplace Plans Plan Name
BlueCross BlueShield of Tennessee Blue Network S
Centene Ambetter of Tennessee

*Plan is not available in the Greeneville area.

Medicare Plans Plan Name
Humana Humana Gold Plus, Humana Choice
Medicare Original Medicare Program (Including all supplement plans)
BlueCross BlueShield of Tennessee BlueCare Plus Tennessee (HMO SNP)SM, BlueAdvantage (PPO)SM Ruby, Sapphire and Diamond, BlueEssential (HMO SNP)SM


TennCare Select
UnitedHealthcare Community Plan


Insurance Plans NOT accepted Plan Name
Secure Horizons of UnitedHealthcare All plans, including AARP Medicare Complete and UnitedHealthcare Dual Complete
Cigna Medicare All Plans
Amerivantage All Plans
Wellcare All Plans
Bright Health All Plans


Summit Medical Group is East Tennessee’s largest primary care organization with more than 300 providers at 60 practice locations in 13 counties. Summit also consists of four diagnostic centers, mobile diagnostic services, eight physical therapy centers, three express clinics, central laboratory and sleep services center. Summit provides healthcare services to more than 280,000 patients, averaging over one million encounters annually.