Medicaid: Telling the EMS Story EMS AdvocacyTelling the EMS Story to LawmakersClick here to view TEMSA’s “EMS 101 primer” for lawmakers. EMS AdvocacyCost DataClick here to view TEMSA’s cost reimbursement analysis (2012 vs. 2022). EMS AdvocacyCost of ReadinessClick here to view TEMSA’s breakdown of the cost of readiness.