33-22-137. Cost-sharing requirements -- applicability. (1) Each group or individual health insurance policy, certificate of insurance, and membership contract that covers prescription drugs and that is delivered, issued for delivery, renewed, extended, or modified in this state must provide that after the applicable deductible is met, the insured shall pay only the required copayment or other cost-sharing requirement for a covered prescription drug at the time of purchase if the prescription drug dispenser, third-party administrator, or health insurance issuer can determine that amount at the time of purchase.

(2) This section applies to blanket policies issued pursuant to Title 33, chapter 22, part 6.

(3) This section does not apply to disability income, hospital indemnity, medicare supplement, accident-only, vision, dental, or long-term care policies.