Assuming the accident happened in Louisiana - almost all police jurisdictions in Louisiana refuse to report on accident occurring on private property. So it wouldn't matter whether or not either of you called the police - they likely would have told you they don't report on accidents occurring on private property. You can contact your local sheriff's office or police department and inquire.
Second - the other driver is trying to scare you. If it was a hit and run, how would he have your information? And text messages and phone records will show otherwise - that you and he have been in constant contact.
I would call your local law enforcement agency and 1) ask about the issue of accident reporting on private property; and 2) see if they will take a report about either the accident or this guy blackmailing you (he's claiming he will make up a crime that you committed unless you pay him – you committed no crime and therefore it's extortion).
Answered on Oct 31st, 2016 at 6:10 AM