Idaho
PMHNP Practice Requirements In Idaho: Scope, Prescribing & Collaboration
Short answer: AANP lists Idaho as full practice, so a PMHNP is a licensed independent practitioner who prescribes and dispenses legend drugs and Schedule II to V controlled substances under the Idaho Board of Nursing, with no collaborating or supervising physician (Idaho Code 54-1402; IDAPA 24.34.01.200). Before an outpatient opioid or benzodiazepine in Schedule II to IV, you must review 12 months of PDMP history (Idaho Code 37-2722(f)).
Idaho PMHNP Rules At A Glance
| Topic | Idaho Rule |
|---|---|
| Practice authority | Full practice. Board rule calls the APRN a licensed independent practitioner, and Idaho Code 54-1402 authorizes advanced nursing practice including prescribing, administering and dispensing pharmacologic agents as the board defines (IDAPA 24.34.01.200.04). |
| Physician agreement | None. The statute says an APRN collaborates with other health professionals in providing care, but neither Idaho Code 54-1402 nor the board rules require physician supervision or a collaborative agreement. |
| Physician limit | Not applicable. Idaho doesn’t require a collaborating or supervising physician, so there’s no ratio to track and no supervised hours period before independent practice (Idaho Code 54-1402; IDAPA 24.34.01). |
| Controlled substances | Prescriptive and dispensing authorization covers legend drugs and Schedule II to V controlled substances under state and federal law; controlled substance prescriptions must carry your DEA number and address (IDAPA 24.34.01.010, 200.05). |
| PDMP | Every prescriber registers with the Idaho PDMP (Idaho Code 37-2716(b)). Before prescribing an outpatient opioid analgesic or benzodiazepine in Schedule II, III or IV, review the prior 12 months of history, except for three day supplies and listed settings (37-2722(f)). |
| Regulator | Idaho Board of Nursing, within the Division of Occupational and Professional Licenses. The Idaho Board of Pharmacy runs the PDMP. |
Updated October 5, 2026
Practice Authority
Idaho Practice-Authority Category (Full Practice)
On its State Practice Environment map, AANP currently puts Idaho in the full practice group. That lets a PMHNP evaluate and diagnose patients, order and interpret tests, and start and manage treatment, prescribing included, under the exclusive licensure authority of the Idaho Board of Nursing, and the state doesn’t mandate a career-long collaborative or supervisory agreement.
The AANP State Practice Environment map and AANP’s practice information by state show how Idaho compares with other states. The rules that bind you, though, come from the Idaho Board of Nursing.
Collaboration
Is A Collaborative Or Supervisory Agreement Required?
Idaho doesn’t require an ongoing, career-long collaborative or supervisory agreement. The first stretch of practice is where full practice states differ. Some require a defined transition-to-practice period of supervised or collaborative practice before an NP moves to fully independent practice, and state rule decides whether that applies to you, how long it lasts and how it’s documented.
What goes into these agreements is covered in our guide to PMHNP collaborative practice agreements. The PMHNP scope of practice by state overview answers the same questions for every other state.
Prescriptive Authority
Prescriptive Authority And Controlled Substances
Idaho NPs who meet the state’s requirements can be granted prescriptive authority, and it can extend to controlled substances once the conditions are met. You’ll also need your own federal DEA registration for controlled substances, and some carry additional federal or state conditions. State law and board rule set the specific scope, any limits and the documentation. The U.S. Drug Enforcement Administration handles the federal side, and the Idaho Board of Nursing handles the state side.
Next Step
Credentialing Is A Separate Track
Your Idaho license and practice authority don’t enroll you with a single payer. Getting paid is a separate track, with its own payer rules, Medicaid program and enrollment timelines, and we cover it on the Idaho credentialing and payer enrollment page. The PMHNP credentialing guide has the national picture.
Opening your own practice? Get licensure, collaboration and enrollment in the right order with our guide on how to start a PMHNP practice and the 90-day launch checklist. Idaho sets the practice rules, and our cost guides show what PMHNP credentialing costs and what it costs to start a PMHNP practice.
If you want help with the setup itself, First Practice Launch handles payer enrollment, the EHR, portals and billing for a first practice at $6,000, or four monthly payments of $1,500.
FAQ
Frequently Asked Questions
Can A PMHNP Practice Independently In Idaho?
Yes. Idaho Board of Nursing rules describe the APRN as a licensed independent practitioner who assumes responsibility for assessment, diagnosis and management, including prescribing (IDAPA 24.34.01.200.04). Idaho Code 54-1402 contains no physician supervision requirement and there’s no supervised hours period.
Can A PMHNP Prescribe Adderall In Idaho?
Yes. Idaho prescriptive and dispensing authorization includes Schedule II to V controlled substances (IDAPA 24.34.01.010), so a PMHNP with DEA registration may prescribe stimulants. The prescription must include your DEA number and address, and a bona fide practitioner patient relationship must exist (IDAPA 24.34.01.200.05, 200.06).
Do I Have To Check The PDMP Before Prescribing In Idaho?
Yes, for opioid analgesics and benzodiazepines. Since October 1, 2020, Idaho Code 37-2722(f) requires the prescriber or a delegate to review the patient’s prior 12 months of PDMP history before an outpatient prescription for those drugs in Schedule II, III or IV. Exceptions cover inpatient, emergency scene, hospice and skilled nursing settings and supplies of three days or less.
This is general information, not legal advice. It applies the general nurse practitioner rules in Idaho to PMHNPs, and those rules aren’t the same for every role. Rules change, so check with the Idaho Board of Nursing and the AANP State Practice Environment map before you act on it. Last reviewed: September 26, 2026.
Keep Reading
Related PMHNP Resources
Scope By State
Compare requirements across states on our PMHNP scope of practice by state overview.
Start A Practice
See the full sequence in how to start a PMHNP practice.
Credentialing
Learn what we handle on our PMHNP credentialing page, or visit the PMHNP services hub.
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