I don’t know which interferon you are prescribed,
Pegasys or PEG-Intron. Quite often, our insurance companies will cover the cost of ribavirin for a nominal co-pay; however, the interferon is excluded from the Rx side of the plan, but covered under major medical, which is probably why you are seeing the high co-pay.
I’d encourage you to call one of the following numbers and ask about their Patient Assistant Plan (PAP).