Missouri's MO HealthNet Managed Care is a way for you to get health care services. MO HealthNet is a statewide medical assistance program for families, pregnant women, and children under the age of 19 or in some cases until the age 21. When you live in a MO HealthNet Managed Care area, you must choose a MO HealthNet Managed Care health plan.
As soon as you or family members are eligible for medical assistance, you need to choose a MO HealthNet Managed Care health plan.
You can choose Aetna Better Health of Missouri online through MO HealthNet. Or, just call the Enrollment Helpline at 1-800-348-6627. Tell the representative you have chosen Aetna Better Health of Missouri as your health care plan.