I knew I could count on SI's font of knowledge to clarify things. Thanks, everyone!
I wound up taking a lovely 'studio shot' of all the medication bottles (w/labels readable), printed it on photo paper, and on the bottom half of the page wrote doctors' & pharmacies' contact numbers. Hopefully that passed muster...I haven't heard any complaints, anyway.
We retired to bed just before pj4's post (early show-time @shuttle to airport) so the ambien & Adderall bottles didn't make it into the luggage per her/your suggestion, but I'll definitely do that if I ever get my InfrequentFlier on a plane after this trip's completion!