What Can an RN Delegate to a Home Health Aide? Medications and Insulin in Every State

It depends on the state far more than on the aide. Medicare lets a home health aide only assist with medications a patient would normally take on their own. Above that floor, 15 states let a registered nurse delegate medication administration to an aide in the home or community, 5 jurisdictions allow it only through a medication aide credential, and 9 keep medication administration with nurses. Insulin is the sharpest line: 10 jurisdictions allow it under set conditions, and 11 bar it.

This article goes through all 50 states and DC: whether an RN may delegate medications to an unlicensed aide in a home or community setting, whether insulin or other injections can be delegated, the conditions, and the home-care programs and exemptions that sit outside the nurse practice act. I'm an occupational therapist, not a nurse, so I've stuck to what the rules say and quoted them.

This isn't legal advice. I checked every rule on November 9, 2026, on the state's own legislature, code or board site. Your board's current rule is the one that counts.

The Short Answer

• Medicare's floor is assist only. A home health aide's duties include assistance with medications the patient would normally take on their own. Anything more has to be allowed by state law.
• 15 states let an RN delegate medication administration to aides at home or in the community: Alaska, Colorado, Connecticut, Florida, Idaho, Illinois, Louisiana, Minnesota, New Hampshire, New Jersey, North Dakota, Oregon, South Dakota, Texas and Washington. Each sets its own conditions.
• 5 jurisdictions allow it only for aides with a medication credential that reaches the home: the District of Columbia, Maryland, Nebraska, New York and West Virginia.
• 2 states let unlicensed people give some medicines without a nurse's delegation: Utah (non-controlled medicines, but not insulin) and Virginia (normally self-administered drugs in a private residence).
• 2 states limit home care aides to assisting: Indiana and Pennsylvania, under their home care agency rules.
• 9 states keep medication administration with nurses, apart from named programs or facilities: Alabama, Arkansas, Delaware, Maine, Massachusetts, Mississippi, Ohio, Oklahoma and South Carolina.
• 17 states have no rule specific to medications. The board's general delegation rule governs, and the RN decides task by task.
• Insulin: 10 jurisdictions allow it for aides or medication aides in home or community care under set conditions. 11 bar it. Most of the rest are silent.
• I couldn't verify Wyoming's board rules. Its rules site wouldn't open, so check with the board.

What Medicare Says

This part is federal and applies to every Medicare-certified home health agency, whatever the state allows. It sets the floor, not the ceiling.

The assignment comes from a nurse or therapist. Under 42 CFR 484.80(g)(1) (opens in a new tab), "Home health aides are assigned to a specific patient by a registered nurse or other appropriate skilled professional, with written patient care instructions for a home health aide prepared by that registered nurse or other appropriate skilled professional." The same paragraph says an aide's services must be "Permitted to be performed under state law" and "Consistent with the home health aide training."

The medication line is short. Among the aide's duties in 42 CFR 484.80(g)(3) (opens in a new tab):

(iv) Assistance in administering medications ordinarily self-administered.

CMS's surveyor guidance for that line, tag G802 in State Operations Manual Appendix B (opens in a new tab), spells out how small that role is:

"Assistance in administering medications," as referenced in this requirement, means that the HH aide may take only a passive role in this activity. Assistance may include items such as: Bringing a medication to the patient either in a pill organizer or a medication container as requested by the patient or caregiver; Providing fluids to take with the medication; Reminding the patient to take a medication; Applying a topical product, such as a non-prescription cream, to intact skin per home health aide instructions in how to apply it.

Injections need a nurse unless the state says otherwise. The Medicare Benefit Policy Manual, chapter 7 (opens in a new tab), section 40.1.2.4, says "Intravenous, intramuscular, or subcutaneous injections and infusions, and hypodermoclysis or intravenous feedings require the skills of a licensed nurse to be performed (or taught) safely and effectively." Section 50.2 treats prefilling insulin syringes as aide work, because it "does not require the skill of a licensed nurse to be performed properly," and adds that where a state lets aides give insulin, "By a State allowing the delegation of insulin administration to home health aides, the State has extended the role of aides, not equated aide services with the services of a registered nurse."

Supervision is on a clock. Under 42 CFR 484.80(h) (opens in a new tab), when the patient also gets skilled care, an RN or therapist "must complete a supervisory assessment of the aide services being provided no less frequently than every 14 days." When the patient gets only aide services, "The registered nurse must make an onsite, in person visit every 60 days." Our guide to supervisory visit requirements in home health covers those visits in detail, and home health aide certification by state covers the 75-hour training floor.

So a Medicare-certified agency can only go past assist-only where the state's law lets the aide do more, and the agency still has to meet the federal assignment and supervision rules.

Every State at a Glance

How to read it: the first word in each cell is my summary. Delegable means a rule lets an RN delegate it to an aide in a home or community setting. Med aide only means only an aide with a medication credential that reaches the home may do it. Not delegable means a rule keeps it with nurses. Assist only means aides may help with self-administration but not administer. No specific rule means the act, rules and board statements don't single out medications, so the general delegation rule governs. No delegation needed means unlicensed people may do it without a nurse delegating, and Unclear means the text points both ways. Each citation links to the official source I read.

States With a Home-Care Delegation Rule

Washington: nurse delegation in the home

Washington built a full program for it. RCW 18.79.260(3)(e) (opens in a new tab) says "For delegation in community-based care settings or in-home care settings, a registered nurse may delegate nursing care tasks only to registered or certified nursing assistants under chapter 18.88A RCW or home care aides certified under chapter 18.88B RCW." It applies "only allowed for individuals who have a stable and predictable condition," and on injections: "Other than delegation of the administration of insulin by injection for the purpose of caring for individuals with diabetes, the administration of medications by injection, sterile procedures, and central line maintenance may never be delegated." The aide must have "completed the required core nurse delegation training."

The board's rule sets the clock. WAC 246-840-930 (opens in a new tab): "Supervision shall occur at least every 90 days. With delegation of insulin injections, the supervision occurs at least every two weeks for the first four weeks, and may be more frequent."

A separate line covers agency aides. Under the same statute, "A registered nurse, working for a home health or hospice agency regulated under chapter 70.127 RCW, may delegate the application, instillation, or insertion of medications to a registered or certified nursing assistant under a plan of care." (RCW 18.79.260(3)(b) (opens in a new tab))

Texas: independent living environments

Texas's chapter 225 applies only where "the client is in an independent living environment" and the condition is stable and predictable (22 TAC § 225.1 (opens in a new tab)). For insulin, § 225.12 of the board's rules (opens in a new tab) makes the RN "arrange for a RN to be available on call for consultation/intervention 24 hours each day," teach the aide and leave written instructions, tell the aide "the task is client specific and not transferable to other clients or providers," and "make supervisory visits to the client's location at least 3 times within the first 60 days." The client or responsible adult has to acknowledge the delegation in writing.

Oregon: community-based delegation, even some IV tasks

Oregon's rule lets the RN "delegate, to other than licensed nursing personnel, tasks relating to the administration of medication," and "Delegation under these rules may only occur in a community-based setting." The RN authorizes the aide "for a period not to exceed 90 days," then re-authorizes "for another period not to exceed 180 days." It even reaches IV: "Only the RN who is an employee of a licensed home health agency or a licensed hospice agency may delegate a nursing procedure related to the administration of a medication by the intravenous (IV) route," limited to pre-measured flushes, bags, connections and preprogrammed boluses. (OAR 851-047 (opens in a new tab))

Illinois, New Hampshire, South Dakota and North Dakota

• Illinois writes it into the act. An RN may, "in community-based or in-home care settings, delegate the administration of medication (limited to oral or subcutaneous dosage and topical or transdermal application) to unlicensed personnel," while facilities are off limits. (225 ILCS 65/50-75 (opens in a new tab))
• New Hampshire lists the routes: "(1) Topical; (2) Oral; (3) Nasal; (4) Ocular; (5) Auricular; (6) Vaginal; (7) Rectal; (8) Enteral tube," plus insulin "from a labeled and pre-set or pre-drawn Insulin delivery device." The nurse may not delegate "The initial dose of a new medication." (Nur 404.07 (opens in a new tab))
• South Dakota requires a written protocol and extra training before insulin: "the registered nurse must develop a written protocol," with five hours of board-approved training and a test. In a client's home, "The visit must occur no less than once every 60 days." (ARSD 20:48:04.01:16 (opens in a new tab); :02 (opens in a new tab))
• North Dakota allows client-specific delegation to any registered unlicensed assistive person, where the nurse must "Observe the unlicensed assistive person administering the medication to the specific client until competency is demonstrated." (NDAC 54-07-08-01 (opens in a new tab))

Connecticut, Florida, Minnesota and New Jersey: agency aides give medicines

These states give the job to home care agencies' own aides, with training on top of the aide certificate.

• Connecticut says each home health agency must ensure "delegation of nursing care tasks in the home care setting is allowed within such agency." (Conn. Gen. Stat. § 19a-492e (opens in a new tab))
• Florida requires the course and a yearly refresher: aides "must annually and satisfactorily complete a 2-hour inservice training course approved by the agency in medication administration and medication error prevention." (Fla. Stat. § 400.489 (opens in a new tab)) On insulin the statute is unclear: § 464.0156's route list leaves out injections, but its ban on delegating controlled substances carves out "an insulin syringe that is prefilled with the proper dosage by a pharmacist or an insulin pen that is prefilled by the manufacturer." (Fla. Stat. § 464.0156 (opens in a new tab))
• Minnesota allows it only for comprehensive home care licensees: "Unlicensed personnel providing home care services for a basic home care provider may not perform delegated nursing or therapy tasks." (Minn. Stat. § 144A.4795 (opens in a new tab))
• New Jersey delegates medication by medication, and the aide "shall document every time that he or she administers medications." (N.J.A.C. 13:37-14.3 (opens in a new tab); the board's live PDF is gone and the official code is only in LexisNexis, so I read the board's own PDF, last revised January 16, 2024, in the web archive.)

Medication Aide Credentials That Reach the Home

Five jurisdictions don't let the RN hand medications to any aide, but do let an aide with a medication credential give them at home.

• New York's advanced home health aides may give "the administration of medications which are routine and prefilled or otherwise packaged in a manner that promotes relative ease of administration," and the injection ban "shall not apply to injections of insulin or other injections for diabetes care, to injections of low molecular weight heparin, and to pre-filled auto-injections of naloxone and epinephrine for emergency purposes." The supervising RN visits "no less than once every two weeks." The provision is set to expire March 31, 2029. (N.Y. Educ. Law § 6908(2) (opens in a new tab)) New York calls this assigning advanced tasks, not delegating.
• Maryland's medication technicians and certified medicine aides work in listed settings, including "Independent living settings" and hospice care, and the RN visits "at a minimum of every 45 days" for a stable client, or "at least every 2 weeks" otherwise. (COMAR 10.27.11.05 (opens in a new tab); .04 (opens in a new tab))
• The District of Columbia requires a home health aide to be "certified as a medication aide" before giving medicines. (17 DCMR § 9315 (opens in a new tab))
• Nebraska's medication aides need no course outside nursing homes, assisted living and ICFs, but must be assessed for competency, and the person directing them can be the client, a family caretaker or a professional. (Neb. Rev. Stat. § 71-6725 (opens in a new tab))
• West Virginia's approved medication assistive personnel count a private residence as a covered setting. (W. Va. Code § 16B-10-2 (opens in a new tab))

Many other states have a certified medication aide, but only for facilities. Arizona's works where "The recipient of the medication is a resident of a licensed nursing care institution" (A.R.S. § 32-1650 (opens in a new tab)), Arkansas's in "a nursing home or a facility operated as a local correctional facility" (17 CAR pt. 127 (opens in a new tab)), and Vermont's is "authorized to administer medication in a nursing home" (26 V.S.A. § 1641 (opens in a new tab)). If your aide holds a medication aide certificate from one of those programs, it doesn't carry into the patient's home.

States That Keep Medications With Nurses

Nine states keep medication administration with licensed nurses outside named programs.

• Alabama puts it in the delegation rule itself, and the exceptions are the state's SAIL home program and mental health group homes. (Ala. Admin. Code r. 610-X-6-.11 (opens in a new tab))
• South Carolina puts it in statute: "Subject to the rights of licensed physicians and dentists under state law, the administration of medications is the responsibility of a licensed nurse." The board allows assisting "In these settings, the designated caregiver may assist the individual with taking the medication," where a nurse isn't regularly scheduled. (S.C. Code § 40-33-42(C) (opens in a new tab); board position statement (opens in a new tab))
• Ohio allows only over-the-counter topicals, eye and ear drops, suppositories, foot soaks and enemas, "Except as otherwise authorized by law or this chapter." (Ohio Adm.Code 4723-13-05 (opens in a new tab))
• Arkansas, Delaware, Maine, Massachusetts, Mississippi and Oklahoma bar it in their delegation rules or board guidance, as quoted in the table.

Two more limit home care aides to helping. Indiana's home health agency rule defines medication assistance as reminders, opening pre-set containers and help with handling or swallowing (410 IAC 17-9-20 (opens in a new tab)), and Pennsylvania trains direct care workers in "Assistance with self-administered medications" (28 Pa. Code § 611.55 (opens in a new tab)).

Self-Directed Care and Family Exemptions

Several states step outside nurse delegation when the patient or family directs the care. These matter in home care because the same aide may be working for the patient privately part of the week.

• Delaware lets "A competent individual who does not reside in a medical facility" delegate health-care acts to unlicensed people, and separately lets a direct care worker give medicines in the person's own home when a family caregiver prepackages them and authorizes it. (24 Del. C. § 1921 (opens in a new tab))
• Kansas exempts attendant care "directed by or on behalf of an individual in need of in-home care," and Montana exempts "a personal assistant performing health maintenance activities and acting at the direction of a person with a disability." Both include giving medications. (K.S.A. 65-1124 (opens in a new tab); MCA 37-8-103 (opens in a new tab))
• New York exempts consumer-directed care "under the instruction of a patient or family or household member determined by a registered professional nurse to be self-directing." (N.Y. Educ. Law § 6908 (opens in a new tab))
• Texas treats health maintenance activities as outside nursing when, among other things, "the client would perform the task(s) but for her/his functional disability." (22 TAC § 225.8 (opens in a new tab))
• Maryland excludes "The cognitively capable adult from employing an unlicensed caregiver in the adult's home to assist the adult in treatments of a routine nature and in self-administration of medication." (COMAR 10.27.11.01 (opens in a new tab))
• Georgia's proxy caregivers, Arkansas's consumer-directed care aides, Louisiana's self-directed program workers and California's IHSS providers work under similar arrangements, as the table shows.

Two states go further and let unlicensed people give some medicines without a nurse at all. Utah's list says an unlicensed individual may "Administer over-the-counter medications according to the manufacturer/FDA directions" and non-controlled prescription medicines, but not insulin (Utah Division and Board of Nursing list (opens in a new tab)). Virginia's Drug Control Act says "Nothing in this title shall prohibit the administration of normally self-administered drugs by unlicensed individuals to a person in his private residence" (Va. Code § 54.1-3408 (opens in a new tab)).

Wisconsin's Health Department Guidance

Wisconsin's nursing rule is general, but the state health department has written down what it expects in licensed home health agencies. Its guidance, last revised May 2023, says "There is not a state statute listing nursing tasks that are appropriate for delegation to an UAP," and that aides "may administer oral, sublingual, topical, rectal suppositories, eye drops, eye ointments, ear drops, inhalers, nasal inhaler, nebulizers, injections and vaginal suppositories" when, among other things, the dose is preselected and "There is a written delegation of this nursing act." (DHS P-01908 (opens in a new tab)) It's agency guidance, not a board rule, and it says it reflects regulations as of 2016, so check it against the current rules.

What This Means on a Home Visit

None of this is legal advice. It is what the rules above have in common, put as steps.

1. Start from the federal floor. In a Medicare-certified agency, the aide's job on medications is to assist with what the patient would normally take on their own, unless your state's law lets aides do more.
2. Find your state's row and its setting words. A medication aide certificate from a nursing home program often stops at the facility door. Look for words like in-home, community-based or independent living.
3. Delegate to one aide, for one patient. Most rules make the delegation client-specific and not transferable, and the RN has to assess the patient first and confirm the condition is stable and predictable.
4. Write it down. Nearly every rule that allows medication delegation wants written instructions: the drug, dose, route, time, side effects to watch for and when to call the nurse.
5. Treat insulin as its own decision. Where it's allowed, it usually needs extra training, prefilled or pre-set devices, an RN on call, and closer supervision in the first weeks.
6. Put supervision on the schedule. The Medicare clock and your state's clock both apply. Use the shorter one.
7. Ask your board when it's unclear. Your agency's policy can be stricter than the rule, never looser. For what an LPN may do in the same visit, see LPN scope of practice by state.

Key Takeaways

• Medicare lets a home health aide only assist with medications the patient would normally take on their own. States decide whether aides may do more.
• 15 states let an RN delegate medication administration to aides at home or in the community, and 5 jurisdictions allow it only through a medication aide credential that reaches the home.
• 9 states keep medication administration with nurses, 2 limit home care aides to assisting, and 17 have no rule specific to medications.
• Insulin is allowed for aides or medication aides in 10 jurisdictions under set conditions and barred in 11.
• Delegation is almost always client-specific, written, and tied to a stable and predictable condition, with supervision on a schedule.
• This isn't legal advice. I checked these rules on November 9, 2026, and your board's current rule is the one that counts.

Frequently asked questions

Can a home health aide give medications?

It depends on the state. Under Medicare's home health rules an aide may only assist with medications the patient would normally take on their own, such as bringing the pill organizer, giving water or reminding. Above that floor, 15 states let an RN delegate medication administration to an aide in the home or community, and 5 jurisdictions allow it only for aides who hold a medication aide credential. 9 states keep medication administration with nurses outside named programs or facilities, and 17 have no rule specific to medications, so the board's general delegation rule governs.

Can a home health aide give insulin injections?

Only in some states, and never under Medicare's assist-only floor alone. 10 jurisdictions allow insulin by an aide or medication aide in home or community care under set conditions: the District of Columbia, Illinois, Maryland, New Hampshire, New York, North Dakota, South Dakota, Texas, Washington and West Virginia. 11 states bar it. Most of the rest have no specific rule, and in those states the delegating RN and the agency decide under the general delegation rule.

What does Medicare allow a home health aide to do with medications?

Assistance in administering medications ordinarily self-administered, under 42 CFR 484.80(g)(3)(iv). CMS's surveyor guidance says the aide may take only a passive role: bringing the medication, giving fluids, reminding, or putting a non-prescription cream on intact skin. Anything more has to be permitted to the aide under state law, and an aide's work is assigned by an RN or therapist with written instructions.

How often does the RN have to supervise a delegated aide?

Medicare requires a supervisory assessment of aide services at least every 14 days when the patient also gets skilled care, and an on-site RN visit every 60 days when the patient gets only aide services. State delegation rules add their own intervals for delegated tasks, such as at least every 90 days in Alaska and Washington, every 45 days in Maryland, every 60 days in South Dakota home care, and three visits in the first 60 days for insulin in Texas.

Sources

Every state's rule is linked in the table, to the state's legislature, its official administrative code publisher, or its board of nursing or health department. All were read on November 9, 2026.

• 42 CFR 484.80 (opens in a new tab), Home health aide services: paragraphs (g) and (h), on eCFR.
• CMS, State Operations Manual, Appendix B (opens in a new tab), guidance for surveyors of home health agencies: tags G798 to G808.
• CMS, Medicare Benefit Policy Manual, chapter 7 (opens in a new tab), Home Health Services: sections 40.1.2.4 and 50.2.