OAR 818-035-0100. Record Keeping

(1) An Expanded Practice Dental Hygienist shall refer a patient annually to a dentist who is available to treat the patient, and note in the patient's official chart held by the facility that the patient has been referred. (2) When a licensed dentist has authorized an Expanded Practice Dental Hygienist to administer local anesthesia, place temporary restorations without excavation, perform interim therapeutic restorations with or without excavation after diagnosis by a dentist, or prescribe prophylactic antibiotics and nonsteroidal anti-inflammatory drugs, the Expanded Practice Dental Hygienist shall document in the patient's official chart the name of the collaborating dentist and date the collaborative agreement was entered into.