Will Costco do earmolds for non-Costco hearing aids?

Will Costco do impressions and order molds for hearing aids not purchased from them? Need a new mold for my Oticon OPN1 but the price for the audiologist for a single one is north of $100.

Can’t hurt to ask. If the answer is no, Lloyd’s is pretty reasonable–I think in the $55-$65 range per mold.