Inclusion Criteria:  Facility: Greater Los Angeles, CA Division: West LA VAMC Patient is eighteen years of age or older Patients has a primary diagnosis of HFrEF (last documented LVEF ≤35% per ADHFD algorithms) Patient has an estimated GFR greater than or equal to 30 mL/min Patient has a last documented potassium less than 5 Patient has a last documented systolic blood pressure over 90 mm Hg Patient lacks at least one active prescription of a beta-blocker, ACE/ARB/ARNI, MRA, or SGLT2i There are no upcoming heart failure or primary care appointments in the upcoming 2 weeks.  Exclusion Criteria:  ● Patient is currently hospitalized at WLA