South Carolina
PMHNP Practice Requirements in South Carolina: Scope, Prescribing & Collaboration
If you are a psychiatric mental health nurse practitioner (PMHNP) planning to practice in South Carolina, here is a plain-language overview of the state’s practice-authority category, any collaboration required, and how those rules shape your billing and credentialing. General information, not legal advice.
Reviewed by Ryan Berg · Updated July 2026
Please Read First
Informational only, not legal advice. Requirements change, so verify with the South Carolina Board of Nursing and the AANP State Practice Environment map. Last reviewed: July 2026. This page focuses on PMHNPs but reflects general nurse practitioner rules in South Carolina, which change over time, so confirm your specific situation with the board.
Practice Authority
South Carolina Practice-Authority Category (Restricted Practice)
The American Association of Nurse Practitioners (AANP) currently classifies South Carolina as a restricted practice state. In practice, a South Carolina PMHNP is not authorized to practice fully independent of a physician relationship and generally requires career-long supervision, delegation, or a collaborative agreement for at least one element of practice. Because these designations can change, confirm the current category directly with the South Carolina Board of Nursing and the AANP map before you rely on it.
Collaboration
Is a Collaborative or Supervisory Agreement Required?
South Carolina generally requires supervision by, delegation from, or a collaborative agreement with a physician before a nurse practitioner provides the full scope of care. What any agreement must contain, how it is documented, and how often it is reviewed are set by state rule and can change, so confirm the current requirements and forms with the South Carolina Board of Nursing.
Prescriptive Authority
Prescriptive Authority and Controlled Substances
South Carolina nurse practitioners who meet the state’s requirements may be granted prescriptive authority, which in general can extend to controlled substances when the appropriate conditions are met. Controlled-substance prescribing also requires a separate federal DEA registration, and some substances carry additional conditions. Because the specific scope and documentation are governed by state law and board rule, verify current details with the South Carolina Board of Nursing and the U.S. Drug Enforcement Administration before prescribing.
Next Step
Credentialing Is a Separate Track
Scope of practice decides how you can practice in South Carolina. Getting paid is a separate track, with its own payer rules, Medicaid program, and enrollment timelines. We cover that in detail on the South Carolina credentialing and payer enrollment page, and nationally in our PMHNP credentialing guide.
Building something new? Our guide on how to start a PMHNP practice helps you sequence licensure, collaboration, and enrollment in the right order.
FAQ
Frequently Asked Questions
Is South Carolina a full practice authority state for PMHNPs?
No. AANP currently classifies South Carolina as a restricted practice state, meaning South Carolina NPs require career-long supervision or a collaborative agreement for at least some functions. Confirm the current category with the South Carolina Board of Nursing and the AANP map.
Do I need a collaborating or supervising physician in South Carolina?
Generally yes. South Carolina typically requires supervision or a collaborative agreement with a physician. Verify current requirements with the South Carolina Board of Nursing.
Can a PMHNP prescribe controlled substances in South Carolina?
NPs who meet state requirements may be granted prescriptive authority that can include controlled substances, but a separate DEA registration is required and conditions apply. Verify with the South Carolina Board of Nursing and the DEA.