Kristopher Lee Carter, 32, of Muskogee is charged with three felony counts of assault and battery on an emergency medical technician after an incident on July 20 at Saint Francis Hospital in Muskogee.
Carter was previously convicted of the same charge in January, for which he received a two-year suspended sentence.
According to an affidavit filed with the new case, Carter was witnessed attempting to choke two medical staff members. When a security guard attempted to intervene, Carter is alleged to have lunged at the guard, attempting to bite him on the head.
A warrant has been issued for his arrest.