Costco is adding to its healthcare offerings. The company already offers affordable hearing aids and discounted eyecare along with its pharmacy. Now Costco is partnering with a New Jersey-based fertility network to offer low-cost care to customers across America. Assisted reproductive specialists from RMA Network will work with the retailer to provide widespread access to fertility services to those who face barriers. Costco says you'll get coordinated care through every step of the process. All it takes is a membership and you'll get 80-percent savings on key fertility drugs.