"Class of drugs" means a group of medications having similar actions designed to treat a particular disease process.
"Coinsurance" means a cost-sharing amount set as a percentage of the total cost of the drug.
"Commissioner" means the Insurance Commissioner of this State.
"Copayment" means a cost-sharing amount set as a dollar value.
"Non-preferred drug" means a Specialty drug formulary classification for certain Specialty drugs deemed non-preferred and therefore subject to limits on eligibility for coverage or to higher cost-sharing amounts than preferred Specialty drugs.
"Preferred drug" means a Specialty drug formulary classification for certain Specialty drugs deemed preferred and therefore not subject to limits on eligibility for coverage or not subject to higher cost-sharing amounts than non-preferred Specialty drugs.
"Specialty drug" means a prescription drug that:
"Specialty drug formulary" means a specialty drug benefit design that distinguishes for purposes of eligibility for coverage or for cost sharing between Preferred drugs and Non-Preferred drugs.
"Specialty drug tier" means a tier of cost sharing designed for Specialty drugs that imposes a cost-sharing obligation for Specialty drugs that exceeds the amount for non-Specialty drugs and such a cost sharing amount is based on a coinsurance.
18 Del. C. § 3580