Defaulting Ship to Location for NON PO invoices

Summary:

For Non-PO invoices, the Ship-to-location can gets defaulted from the Supplier Site Assignments. Is there any way to define a default ship to location globally. So, In case if a Supplier site don't have any ship to location at the site assignments, the default Ship to location should be populated. Is this possible to achieve?

Content (required):

Lexington Medical center has this requirement to have a default ship to location. It is similar to the Payment Terms setup at invoice options. Normally, Payment terms will be defaulted from Supplier Sites. If Payment terms are not given at the supplier level, it will be defaulted from Invoice Options.