Texas Jenifer's Law (HB 3749): What It Actually Requires of IV Therapy Clinics and Med Spas

Few state laws in aesthetics and wellness have been summarized as often, and as loosely, as Texas HB 3749. Headlines called it a med spa crackdown. Blog posts described new on-site physician requirements and new rules for injectables. The law that actually passed is considerably narrower than that, and a clinic that prepares for the version in the headlines may miss the version in the statute.

This post is based on the enrolled text of the bill and on how legal and industry commentators have described the history. It covers what the law requires, what it does not, how it sits alongside the Texas Medical Board's delegation rules, and what Texas IV therapy and med spa operators should do about it.

Why the Law Exists

The law is named for a Texas woman who died after receiving an IV infusion at a med spa. Her death prompted public outcry and a bill from a state lawmaker aimed at regulating the med spa industry. As introduced, HB 3749 was much broader than what passed: it would have required every med spa performing cosmetic medical procedures to have a licensed physician with specific cosmetic training serving as its medical director, and it would have required a physician on site.

Industry groups objected to parts of the original draft, and the version that reached the governor removed the provisions about medical spas and cosmetic procedures. Governor Abbott signed the revised bill on June 20, 2025. It took effect September 1, 2025.

What the Enrolled Law Actually Says

HB 3749 adds a new chapter to the Texas Occupations Code covering elective intravenous therapy. As we read the enrolled text, its operative provisions are these.

• Definition: "Elective intravenous therapy" means a procedure to administer fluids, nutrients, medications or blood directly into a patient's bloodstream through a vein, sought to alleviate symptoms of temporary discomfort or improve temporary wellness. It does not include care given in a physician's office, a licensed health facility, a licensed mental hospital or a state-operated hospital.
• Who may order it: a physician may delegate prescribing or ordering elective IV therapy to a physician assistant or an advanced practice registered nurse, who acts under adequate physician supervision.
• Who may administer it: a physician may delegate administration to a physician assistant, an advanced practice registered nurse or a registered nurse, again under adequate physician supervision. The bill lists no other license types, which is why commentators say medical assistants, LVNs, paramedics and unlicensed technicians cannot perform this step.
• Prescriptive authority agreements: delegation of ordering is subject to Texas's existing prescriptive authority agreement rules. As we read the text, an agreement for this therapy counts toward the statutory cap on how many APRNs and PAs one physician can have agreements with, and the usual exceptions to that cap do not apply to it. Check the cap against your own physician's existing agreements.
• Transition: the new rules apply to medical acts performed on or after the September 1, 2025 effective date under a physician's delegation, regardless of when the delegation was originally made. Delegation set up before the law took effect did not stay grandfathered.

What the Law Does Not Say

The gap between the headlines and the statute matters, so it is worth being direct.

• It does not regulate injectables, lasers or cosmetic procedures: the med spa and cosmetic provisions of the original bill were removed. Those services are governed by Texas Medical Board rules and the practice acts, not by this law.
• It does not require a physician on site: the final law requires adequate physician supervision of a delegated act, not a full-time on-site physician. What counts as adequate supervision is left to the supervision and delegation rules that already exist.
• It does not contain a separate patient-exam requirement: some summaries say a provider must evaluate the patient before IV therapy. The enrolled text we reviewed has no standalone exam provision. That does not mean no evaluation is needed: a prescriber ordering IV therapy is still held to the standard of care, and Board rules still govern delegation. It means this statute is not where that expectation comes from.
• It does not contain its own penalty section: the text sets no fines of its own. Enforcement runs through the existing disciplinary systems for the professionals involved, such as the Texas Medical Board and the Board of Nursing, and through other state authorities. Commentary on exact penalties varies, so confirm with Texas counsel.

How It Fits With the Texas Medical Board's Rules

HB 3749 is separate from the Texas Medical Board's delegation rules, which were revised in a package that took effect in early 2025. As industry commentators summarize them, those rules recognize non-surgical cosmetic procedures as the practice of medicine and require delegation to be documented in writing through instruments such as standing delegation orders, protocols or prescriptive authority agreements, with posting and identification requirements for the delegating physician and staff. We have not quoted the rule text here, so confirm the specifics against the Board's published rules.

The practical result is two layers. The Board's rules apply across cosmetic and wellness services, IV therapy included. HB 3749 then adds a statutory layer specific to elective IV therapy: who may order it, who may administer it, and under what delegation. A clinic offering IV therapy needs to satisfy both. See our guides to Texas med spa delegation and finding a Texas medical director for the broader picture.

Who the Law Affects Most

• Standalone IV bars and drip clinics: businesses built around IV therapy are the law's main target, particularly any that use unlicensed staff or medical assistants to place IV lines.
• Mobile and event-based IV services: mobile services operate outside a physician's office or a licensed facility, which puts them squarely within the definition.
• Med spas that add IV menus: a med spa that offers IV hydration or vitamin infusions alongside injectables is covered for the IV portion of its services.
• Clinics that do not offer IV therapy: a med spa with no IV service line is outside this statute, though the Board's delegation rules still apply to everything else it does.

What a Texas IV Therapy Clinic Should Do

• Confirm that only physicians, PAs, APRNs and registered nurses are placing and administering IV lines. Remove medical assistants, LVNs, paramedics and unlicensed staff from that step.
• Make sure orders come from a physician, or from a PA or APRN acting under written delegation and adequate physician supervision.
• Review your physician's prescriptive authority agreements and confirm that adding IV therapy does not push them over the statutory cap on APRNs and PAs.
• Replace any delegation that predates September 1, 2025 and was never re-papered with current written protocols and standing orders.
• Document a patient evaluation before each new patient's first infusion, even though HB 3749 itself does not spell one out, so your charts reflect the standard of care.
• Write emergency protocols for adverse reactions and keep staff trained and equipped to respond.
• Check your advertising, posting and identification practices against the Board's delegation rules.
• Ask a Texas healthcare attorney to review the whole program if you offer IV therapy through mobile units, franchise locations or a management company.

A Note on Structure

Texas enforces corporate practice of medicine, so a non-physician generally cannot own or control the entity that practices medicine, including delegated IV therapy. The usual structure is a physician-owned professional entity that holds clinical authority and a management company that runs the business side. A law like HB 3749 makes that line more important: the physician's delegation and supervision of IV therapy are clinical functions that belong to the physician-owned entity, not to a management company or a non-clinical owner. See our guide to how the MSO-PC model works.

Where MedGrid Fits

MedGrid connects Texas clinics with a Texas-licensed physician willing to hold real clinical authority over the program, forms the physician-owned professional entity and the management company around it, and helps write the protocols and standing orders your IV program runs on: patient screening, ordering, administration, emergency response and delegation. Where your NPs or PAs need a collaborating or supervising physician, we connect you with one at a flat fee that does not move with your volume. That is a description of how we build, not legal advice on your program, and we would rather you check your delegation and supervision setup before a patient does it for you.

Frequently Asked Questions

• What is Jenifer's Law?: It is Texas HB 3749, signed June 20, 2025 and effective September 1, 2025, which regulates who may order and administer elective IV therapy outside a physician's office or licensed health facility.
• Does Jenifer's Law apply to Botox, fillers and lasers?: No. The enrolled version removed the med spa and cosmetic procedure provisions from the original bill. Those services are governed by Texas Medical Board rules and existing practice acts.
• Who can start an IV under the law?: A physician, or a physician assistant, advanced practice registered nurse or registered nurse acting under physician delegation and adequate supervision. Medical assistants, LVNs, paramedics and unlicensed staff are not on the list.
• Does a physician have to be on site?: The final law requires adequate physician supervision, not a full-time on-site physician. The original bill's on-site requirement was removed.
• Does the law require an exam before IV therapy?: We found no standalone exam requirement in the enrolled text. A patient evaluation is still part of the standard of care for a prescriber, and the Board's rules still apply, so document one anyway.
• What are the penalties?: The bill text contains no penalty section of its own. Violations are addressed through the licensing boards and other existing enforcement authority, so confirm the details with Texas healthcare counsel.
• Do mobile IV services have to comply?: Yes. Mobile services operate outside a physician's office or licensed facility, which is the setting the definition covers.

This article is general educational information, not legal or medical advice. It is based on the enrolled text of Texas HB 3749 and on public commentary, some of which is inconsistent about details such as effective dates, penalties and Board rule numbers. Laws and Board rules change and are interpreted differently, so confirm current requirements with the Texas Medical Board, the Texas Board of Nursing and licensed Texas healthcare counsel before changing how your clinic operates.