
Yes — Florida nurse practitioners can prescribe Ativan (lorazepam), a Schedule IV controlled substance, when controlled-substance prescribing is consistent with their education, training, experience, and protocol or qualifying autonomous primary-care authority.12
The NP must also have qualifying graduate education for controlled-substance prescribing and DEA registration. Florida generally requires PDMP review before prescribing a controlled substance such as Ativan, unless a statutory exception applies.4
For patients younger than 18, only psychiatric nurses may prescribe psychiatric mental health controlled substances, which can limit pediatric psychiatric Ativan prescribing.3 Autonomous registration does not authorize general independent psychiatric-specialty practice.