CNS · Montana

Supervision Agreement for Clinical Nurse Specialists in Montana

No. Clinical Nurse Specialists practice independently here. Montana does not require one.

Practice authorityIndependent practice
Written agreementNo agreement required
What Montana calls itNo instrument required
Research date2026-09-03

CNSs are APRNs under Montana's Nurse Practice Act and are not subject to a physician-supervision or collaborative-agreement requirement. Uniquely among the state's APRN roles, 'regular' CNSs are reported by the Board of Nursing as ineligible to apply for prescriptive authority at all — a scope limitation, not a supervision requirement.

What the supervision must look like

The rules the physician relationship has to follow. Each fact comes from the statute or board rule listed under sources.

Proximity

Not codified — left to the agreement

Supervision ratio

Not codified — no cap on file

Chart review

Not codified — left to the agreement

Meeting cadence

Not codified — left to the agreement

Prescriptive authority

Covered by the practice agreement · no controlled-substance authority

Secondary-sourced (nursinglicensure.org and related CE-provider guidance) reporting is that a 'regular' clinical nurse specialist is not eligible to apply for prescriptive authority in Montana, unlike NP/CRNA/CNM — this project could not locate the specific statute/rule provision itself; verify with the Board of Nursing before relying on this for a compliance decision.

Written agreement

Not required

Unconditional — no collaborative or supervisory agreement is required for CNS practice.

Practice ownership (corporate practice of medicine)

Licensee-only ownership required — Same Professional Corporation framework (Title 35, ch. 4, MCA) as other APRNs above.

Legal sources for these rules (3)

What a supervising physician costs here

Typical monthly cost in Montana

$500$600

Estimate for one Clinical Nurse Specialist. Standard-tier state.

About Montana's rules

House Bill 810 (2023) would have imposed a 2-year physician/NP-collaboration requirement on APRNs; it was referred to committee and this research could not confirm it became law — current APRN statute text found shows no such requirement, so NP/CRNA/CNM/CNS are coded as independent, but verify this hasn't changed before relying on it. Montana repealed its corporate-practice-of-medicine statute in 1995; CPOM entries below reflect residual board rule, not a clear statutory line.

Other clinicians in Montana: see the state overview.