core + pending (Pending Extension): these terms are pending wider review. Feedback is welcomed!

healthPlanDrugTier

Defined in the pending.schema.org extension.
Canonical URL: http://schema.org/healthPlanDrugTier

Thing > Property > healthPlanDrugTier

The tier(s) of drugs offered by this formulary or insurance plan.
Values expected to be one of these types
Text
Used on these types
HealthInsurancePlan
HealthPlanFormulary

Source

https://github.com/schemaorg/schemaorg/issues/1062

Schema Version 3.3