* Revisit: To visit again.
* Pre-visit: To visit before something else happens (e.g., a pre-visit consultation before a medical procedure).
* Over-visit: To visit too often or for too long.
* Cross-visit: To visit something/someone across a boundary (e.g., a cross-visit between countries).
You could also use prefixes to indicate a type of visit, like home visit or field visit.
Ultimately, the best prefix to use will depend on the specific meaning you want to convey.