Florida doesn’t give paramedics or EMTs the legal authority to pronounce death. That call can only be made by an attending practitioner - which under the law means a physician, physician assistant, or APRN - or by the medical examiner (§ 382.008, § 382.009, Fla. Stat.).Paramedics can also pronounce. As well as nurse practitioners.
What EMS can do is recognize an obvious death in the field - decapitation, decomposition, rigor, lividity - and stop resuscitation efforts. But the actual pronouncement and certification still has to come from a physician, PA, APRN, or the ME. The Attorney General has even clarified that there’s no statute authorizing sheriffs, deputies, or EMTs to do it (Op. Att’y Gen. Fla. 2001-47).