Insurances Accepted by Spine Center of Texas: • Aetna (PPO and TRS) • Blue Cross Blue Shield PPO/HMO Coventry • Aetna Medicare HMO • Galaxy Texas True Choice (PPO) • Healthcare Hiway • Health Smart • HUMANA Choice Care (PPO & POS) • Independent Medical System • United Healthcare • PHCS • OMNI • TRPN - Three Rivers Provider Network • Well Care • UMR • Tricare Standard • Workers Compensation