Choosing a Managed Care Health Plan & Primary Care Provider ← Knowledge Base What if my doctor does not accept a MO HealthNet Managed Care Health Plan? What is the difference between the MO HealthNet Managed Care health plans? Can I change my MO HealthNet Managed Care health plan? When can I start getting care with my MO HealthNet Managed Care health plan? What if I have a special health care need? Does every eligible member of my family have to pick the same health plan? What happens if I do not choose a health plan? It is my open enrollment period. Can I keep the same health plan and Primary Care Provider? What is a Federally Qualified Health Center?