What is Cigna HealthSpring Preferred HMO?

What is Cigna HealthSpring Preferred HMO?

Cigna-HealthSpring Preferred (HMO) has a network of doctors, hospitals, pharmacies, and other providers. If you use the providers that are not in our network, the plan may not pay for these services. You must generally use network pharmacies to fill your prescriptions for covered Part D drugs. Jan 1, 2018