Mary Decker, R.N., ANP Family Nurse Practitioner Texas Health Physicians Group Schedule Appointment - New Patient Schedule Appointment - Current Patient Specialties Family Nurse Practitioner Insurance Accepted Aetna Aetna Commercial (HMO, PPO, POS) Aetna Medicare (HMO, PPO) Cigna Cigna Commercial (HMO, POS, PPO, OAP) Cigna HealthSpring Medicare (MA, MMP) City of Euless City of Euless (Employee Plan) County of Rockwall County of Rockwall (Employee Plan) Coventry/First Health Coventry/First Health (PPO) Galaxy Galaxy (PPO) HealthSCOPE (DART) HealthSCOPE - DART (Open Access) HealthSmart HealthSmart (PPO) Humana Humana Commercial - ChoiceCare (PPO) Humana Medicare (HMO, PPO) PHCS/Multiplan PHCS/Multiplan (PPO) QuikTrip QuikTrip (Open Access) USA Health Network USA Health Network (PPO) USA Lonestar Network USA Lonestar Network (Workers Comp) United Healthcare United Healthcare Commercial (HMO, PPO, POS) UnitedHealthCare Medicare - AARP MedicareComplete SecureHorizons (HMO) NISD Employee Health & Wellness Center 1800 State Highway 114 Justin, TX 76247 Directions Schedule Appointment - New Patient Schedule Appointment - Current Patient NISD Employee Health & Wellness Center 1800 State Highway 114 Justin, TX 76247 United States