Inclusion Criteria:  Age 50 years or older Diagnosed with type 2 diabetes Receiving primary care at Kaiser Permanente Washington (KPWA) Continuously enrolled at KPWA for 24 months prior to baseline and planning to stay with a KPWA health plan for the next 6 months At intermediate to high risk for severe hypoglycemia History of severe hypoglycemia in the prior 12 months or impaired awareness of hypoglycemia  Exclusion Criteria:  Inability to give informed consent Unable to speak or read English Inability or unwillingness to attend online or telephone educational sessions, follow up calls, or to complete outcome assessments