Hello @hjscheib and welcome to Mayo Clinic Connect's Parkinson's discussion group. You asked how to contact the PAN Foundation for help with medication costs. Here is their website, https://www.panfoundation.org/.
If you are comfortable sharing more: how long ago were you diagnosed with PD? Have you tried other meds before Rytary? What is the most difficult symptom you are now experiencing?
I understand that Rytary is quite expensive. You mentioned that after 8 weeks on Rytary you are just feeling "so-so." Did your doctor mention how long you needed to use it before you would be aware of any improvement?