Indiana Code Title 5. State and Local Administration § 5-10-8-20

Sec. 20. (a) As used in this section, “covered individual” means an individual entitled to coverage under a state employee plan.

(b) As used in this section, “drug” means a prescription drug.

(c) As used in this section, “pharmacy” refers to a pharmacist or pharmacy that has entered into an agreement with a state employee plan to provide drugs to individuals covered under a state employee plan.

(d) As used in this section, “state employee plan” refers to the following that provide coverage for drugs:

The term includes a person that administers drug benefits on behalf of a state employee plan.

(e) A pharmacy or pharmacist shall have the right to provide a covered individual with information concerning the amount of the covered individual's cost share for a prescription drug.  Neither a pharmacy nor a pharmacist shall be proscribed by a pharmacy benefit manager from discussing this information or from selling to the covered individual a more affordable alternative if an affordable alternative is available.

(f) A pharmacy benefit manager that covers prescription drugs may not include a provision that requires a covered individual to make payment for a prescription drug at the point of sale in an amount that exceeds the lesser of:

This subsection does not prohibit the adjudication of claims in accordance with the state employee plan administered by a pharmacy benefit manager.  The covered individual is not liable for any additional charges or entitled to any credits as a result of the adjudicated claim.

(g) The state employee plan or a pharmacy benefit manager may not require a pharmacy or pharmacist to collect a higher copayment for a prescription drug from a covered individual than the state employee plan or pharmacy benefit manager allows the pharmacy or pharmacist to retain.