1 year supply prescription for Finasteride

Hi all, I want to take the leap and start finasteride asap! My goal is to use an online prescription service like Dr. B, lemonaid health, or sesame but I noticed they are all only 90 day prescriptions. That means I would need to pay that cost every 90 days and redo the entire process again. Is there any online health service that allows for 1 year supply prescription instead of 3 months? Thank you!