(a) Any group accident and sickness insurance policy issued by an insurer pursuant to this article that covers anti-cancer medications that are injected or intravenously administered by a health care provider and patient administered anti-cancer medications, including, but not limited to, those medications orally administered or self-injected, may not require a less favorable basis for a copayment, deductible or coinsurance amount for patient administered anti-cancer medications than it requires for injected or intravenously administered anti-cancer medications, regardless of the formulation or benefit category determination by the policy or plan.
(b) A group accident and sickness insurance policy may not comply with subsection (a) of this section by:
(1) Increasing the copayment, deductible or coinsurance amount required for injected or intravenously administered anti-cancer medications that are covered under the policy or plan; or