Licensure and prescriptive scope are separate questions, and in six states the second answer is narrower than people assume.
The list
Alabama, Arkansas, Georgia, Hawaii, Iowa and West Virginia do not grant physician assistants Schedule II prescriptive authority. Kentucky has historically had its own distinct limitations on what PAs may prescribe.
A license in these states is a full license. The constraint is on scope, not standing.
Why a DEA registration does not help
Federal registration authorizes you under federal law. It does not create state authority you were never granted. Where the two layers disagree, the narrower one governs — and here the state is narrower.
Who this actually affects
It depends entirely on specialty. In much of primary care the practical impact is modest. In pain management, psychiatry, addiction medicine, oncology, palliative care and emergency medicine it is central to the role.
The problem case is a PA who accepts a position in one of these states on the assumption that scope follows the license, and discovers the limitation once the role has started. At that point it is the employer’s staffing problem and your professional one.
What to do
Confirm the scope before accepting the role, not before starting it. Ask specifically what you will be permitted to prescribe, and whether the workflow assumes you can write for Schedule II. If it does, that is a conversation to have with the practice while it is still hypothetical.
These rules do change — Kentucky’s have moved more than once. Verify against the current statute rather than an article, including this one.
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