Humana Healthy Horizons in Florida is a Medicaid product of Humana Medical Plan, Inc. The benefit information provided is a brief summary, not a complete description of benefits. For more information, contact the Managed Care Plan. Limitations, copayments, and/or restrictions may apply. Benefits, formulary, pharmacy network, premium, and/or ...Medical Coverage‧Long-term Care Coverage‧Medicaid Extras‧Documents and Forms‧New Member Resources‧Support.