How much does alvimopan cost?

I'm curious to know, just how much does alvimopan typically cost? Is it an affordable option for patients, or does it come with a hefty price tag? Are there any factors that can affect the cost, such as dosage or the duration of treatment? Additionally, are there any alternative medications that could be considered if the cost of alvimopan is too high? It's important to have a clear understanding of the financial implications before making a decision about this medication.