IV Hydration Regulations by State
Who may order an IV, whether a prescriber must examine the patient first, what standing orders can and cannot do, and when adding vitamins becomes compounding. Each row comes from the state board's own guidance, with a link to the source.
Status as of November 8, 2026. 17 states with IV-specific guidance.What the states agree on
An order comes first
In every state here with adopted guidance, an IV is given only on a prescriber's order. Kansas and Vermont point out that even plain saline is a prescription drug.
A prescriber examines the patient
Most states here expect a physician, PA or nurse practitioner to evaluate each patient before ordering. Rhode Island and South Carolina say a questionnaire is not enough.
Standing orders do not replace the exam
Alabama, Kansas, Kentucky, Rhode Island, South Carolina and Vermont say standing orders do not meet the prescriber's duty to each patient.
Adding vitamins is compounding
California, Kentucky, Ohio, Rhode Island, South Carolina and Wisconsin treat additives in an IV bag as compounding, which brings in pharmacy law and USP 797.
Nurses administer; they do not prescribe
RNs give the IV under an order. LPN roles are narrower: South Carolina puts retail IV hydration outside LPN scope, and Wisconsin keeps the nursing assessment with the RN.
IV hydration rules in 17 states
Swipe the table sideways to see every column.
| State | Guidance and date | Who may order | Exam before the IV | Standing orders | Mixing additives |
|---|---|---|---|---|---|
| AlabamaRuling | Board of Medical Examiners declaratory ruling, July 21, 2022 | A physician, a PA, or a CRNP or CNM under a collaboration agreement | Yes. The prescriber personally evaluates the patient (in person or by telemedicine) and creates a medical record first | Do not satisfy the physician's legal duties | An RN may not mix and dispense IV bags without a physician-patient relationship |
| ArkansasDraft | Board of Nursing: revised Position Statement 26-1 proposed in 2026; comments closed October 19, 2026 | Pending: the revision has not been adopted | Pending | Pending | Pending |
| CaliforniaStatement | Board of Pharmacy policy statement, August 1, 2024 | An authorized prescriber, with a diagnosis and a prescription order | Yes. The patient is examined by an authorized prescriber first | Not addressed | Premixed bags with added vitamins or electrolytes count as sterile compounding |
| GeorgiaMedical Board Nursing Board | Board of Nursing position statement, April 1, 2024; Composite Medical Board position statement, May 7, 2026 (clarified June 4, 2026) | A physician, an APRN with an active protocol, or a PA | Yes. An individualized order and a history and physical | Not a substitute for the individualized order and the history and physical | Not addressed |
| KansasJoint statement | Board of Healing Arts and Board of Pharmacy joint statement, February 25, 2026 | Only a person with prescriptive authority may assess the patient and decide on treatment | Yes. IV saline is a prescription drug and needs a valid prescription | Not valid prescriptions | Only physicians and pharmacists may compound |
| KentuckyJoint statement | Boards of Medical Licensure, Nursing and Pharmacy joint statement, March 28, 2025 | A physician, PA or APRN who personally establishes the practitioner-patient relationship; being the "medical director" is not enough | Yes. A documented initial assessment and treatment plan first | Do not meet the prescriber's duty to the patient | Adding drugs or vitamins is compounding; immediate use is limited to 3 sterile products, given within 4 hours |
| MaineRule | Joint rule Chapter 15 (Boards of Medicine, Osteopathic Licensure and Nursing), effective July 14, 2026 | Licensed practitioners, held to the same standard of care as any medical setting | Yes. A medical record of the exam, history, diagnosis and treatment | See the rule | The rule sets standards for compounding medications |
| MississippiMedical Board Nursing Board | Board of Medical Licensure guidance, September 5, 2023; Board of Nursing position statement, updated October 10, 2025 | A physician, NP or PA after establishing the practitioner-patient relationship | Yes. A history and physical and a diagnosis first | Not acceptable substitutes for individualized orders and assessments | Not within the scope of an RN, APRN or LPN |
| North CarolinaPosition statement | Board of Nursing position statement (first issued September 2022) | An authorized prescriber (physician, NP, PA or other licensed practitioner) | Yes. An individualized order and a completed client assessment | Must be written, signed and dated; nurses still may not diagnose or plan treatment | Not addressed |
| OhioJoint statement | State Medical Board, Board of Pharmacy and Board of Nursing joint statement, May 15, 2025 | A physician, PA or APRN after a personal evaluation | Yes | Protocols cannot automate IV decisions in retail IV clinics | Adding drugs or vitamins is compounding and needs a Board of Pharmacy terminal distributor license |
| OklahomaGuideline | Board of Nursing guideline P-24, approved March 24, 2026, revised May 19, 2026 | A physician, APRN, PA or other licensed practitioner | Yes. A valid order and a completed history and physical | See the guideline | See the guideline |
| OregonStatement | Board of Nursing interpretive statement, October 16, 2024 | A physician, PA, APRN with prescriptive authority, or naturopathic physician with a prescribing endorsement; a patient cannot self-prescribe from a menu | Not specified | Not addressed | Anyone dispensing compounded drugs needs Board of Pharmacy registration |
| Rhode IslandGuidance | Department of Health guidance, July 2024 | A physician, a PA, or a family or adult gerontology CNP | Yes. A history and physical, ideally in person; a questionnaire alone is not enough | Do not satisfy the practitioner-patient relationship | Compounding under USP 797 with a physician or pharmacist on site; immediate use does not cover walk-in services |
| South CarolinaJoint opinion | Boards of Medical Examiners, Pharmacy and Nursing joint advisory opinion, August 2023 | A physician, a PA, or an APRN with prescriptive authority and a collaboration agreement | Yes. An individualized evaluation; the patient may not choose their own medications | Insufficient, because they are not patient-specific | Compounding is a pharmacist's responsibility; a Board of Pharmacy permit unless 100% practitioner-owned; LPNs are outside scope |
| TexasStatute | HB 3749 (Jenifer's Law), effective September 1, 2025 | A physician, or a PA or APRN under delegated prescriptive authority that counts toward the physician's limit | Not specified in the statute | Not addressed in the statute | Not addressed in the statute; a PA, APRN or RN administers under physician supervision |
| VermontJoint statement | Office of Professional Regulation and Boards of Medical Practice, Nursing, Osteopathic Medicine and Pharmacy joint statement, August 2024 | A prescriber in a valid prescriber-patient relationship | Yes | Not valid prescriptions | A clinic may not give IV drugs, even saline, without a valid prescription |
| WisconsinOpinion | Joint advisory opinion of the DSPS boards (Interdisciplinary Advisory Committee), October 2025 | A physician, PA or APNP | Yes. An assessment before ordering, a medical record and informed consent | Allowed only after an individualized assessment and diagnosis | Compounding under USP 797; immediate use is limited to 3 products, given within 4 hours |
“Not addressed” means the document does not cover the point; other state law may. States not listed have no IV-specific guidance that we have confirmed as of November 8, 2026, and their general medical, nursing and pharmacy laws still apply. Guidance changes: Georgia's Medical Board, for example, clarified on June 4, 2026 that its statement created no new law and ended no active protocols. Read the source before you plan.
Build the rules into the plan
Our team has launched hundreds of clinics. Before an IV clinic opens, the ordering, the exam, the Medical Director agreement, staffing and compounding all have to fit your state. That work is part of our IV therapy clinic consulting, and the full business picture is in our guide on how to open an IV therapy clinic.
See if you qualifyIV hydration regulations: common questions
Is IV hydration the practice of medicine?
In the states that have said so directly, yes: Alabama, Mississippi, Ohio, South Carolina, Vermont and Wisconsin call it the practice of medicine, and Kansas calls it the practice of the healing arts. Every state in this tracker with adopted guidance requires a prescriber's order before an IV is given.
Can a registered nurse run an IV hydration business alone?
Not as the decision maker. In the states here, an RN may administer an IV under a prescriber's order, but may not diagnose, choose the drip or order it. A physician, PA or nurse practitioner has to evaluate each patient first.
Are standing orders enough for IV hydration?
Not on their own. Alabama, Kansas, Kentucky, Rhode Island, South Carolina and Vermont say standing orders do not replace the prescriber's own evaluation, and Wisconsin allows them only after an individualized assessment and diagnosis.
Is adding vitamins to an IV bag compounding?
Several states say yes, including California, Kentucky, Ohio, Rhode Island, South Carolina and Wisconsin. That brings in pharmacy law and the USP 797 sterile compounding standard, and some states require a pharmacy license or permit.
My state is not on this list. What applies?
Your state's general medical, nursing and pharmacy laws still apply, even without IV-specific guidance. Confirm your plan with a healthcare attorney and your state boards. We add states as their boards publish guidance and update this page monthly.
Built for Compliance
This page is educational and is not legal or medical advice. It summarizes each state's published guidance as of November 8, 2026; boards revise their positions, and other state laws may apply. Confirm your plan with a licensed healthcare attorney and your state boards. ACG is a consulting firm, not a medical organization, and does not provide medical care. An independent, state-licensed Medical Director directs all clinical care.