Medical assistant scope of practice in Texas
In Texas, the medical assistant scope of practice is set by your supervising physician, who decides which tasks you take on. There is no state license for medical assistants and no single task list to follow. State law lets a physician hand off any medical act that can safely be delegated, provided the person taking it on is qualified, properly trained and working under the supervising physician's oversight.
- State license for medical assistants: not required
- Who sets your tasks: the supervising physician
- Giving injections: allowed when a physician delegates it to a qualified, properly trained person
- Starting and removing an IV: allowed when a physician delegates it to a qualified, properly trained person
- Next step: pick an accredited program on our Texas programs page and send that school a short request for information
- Who sets the rules
- Texas Medical Practice Act, Occupations Code ch. 157 (Texas Medical Board) – AAMA state summary
- State credential for medical assistants
- None required
- Supervision
- a qualified and properly trained person acting under the physician's supervision
What Texas rules say a medical assistant may do
| Task | What the rule says | Source |
|---|---|---|
| Delegation | Under Texas law, a physician may hand off any medical act that is sound to hand off, provided the person receiving it is qualified, properly trained and works under the physician's supervision. | Tex. Occ. Code 157.001(a) |
| Supervision | The delegating physician remains responsible for the medical acts performed by the person delegated. | Tex. Occ. Code 157.001(b) |
| Medications | Inside the physician's office, the physician may assign giving or supplying dangerous drugs to a qualified and properly trained person, following the physician's orders. | Tex. Occ. Code 157.002(b) |
| Injections | In the Texas definition, 'administering' a drug covers putting it directly into the body with an injection, so a delegated drug task can involve injections. | Tex. Occ. Code 157.002(a)(1) |
| IV therapy | AAMA was told by the Texas Medical Board that IV work (starting an IV and stopping it) can be assigned by a physician to someone qualified and properly trained, a medical assistant for example. | Texas Medical Board response quoted in AAMA 'Scope of Practice for Medical Assistants under Texas Law' |
| State credential | Texas law does not name medical assistants or set a state license for them; they are 'qualified and properly trained persons' under the Medical Practice Act. | AAMA, Scope of Practice for Medical Assistants under Texas Law |
How Texas handles delegation
Delegation happens when a physician assigns you a task to carry out for them. The Texas Medical Practice Act lets a physician hand off any medical act that is safe to pass along. Whoever carries out the task has to be qualified and properly trained, and the physician must supervise their work.
So what you do each day comes down to your physician and your training rather than a state rulebook. Two medical assistants working in separate Texas offices may hold very different roles.
Who supervises your work?
The physician who hands over a task remains responsible for it. The law puts that responsibility on the delegating physician, even if you are the one carrying out the task.
Because of that responsibility, a physician may delegate tasks only to someone who is qualified and properly trained. Good training gives a physician a reason to trust you with more.
Administering medications and injections
A physician in Texas can delegate the administering or providing of dangerous drugs in their office, following the physician's orders. Whoever does it must be qualified and properly trained. Texas law refers to these medications as "dangerous drugs."
Texas law also treats giving a drug by injection as a form of administration. That means a physician's delegation to administer medications may include giving injections.
Can you start an IV in Texas as a medical assistant?
Yes, as long as a physician delegates it. The Texas Medical Board explained to the American Association of Medical Assistants that a physician can hand over starting and stopping an IV to a qualified, properly trained person, such as a medical assistant.
Is certification required in Texas?
Texas law does not name medical assistants, and the state does not require medical assistants to hold a license. Under the Medical Practice Act, you are treated as a qualified, properly trained person. Texas does not set a state license for medical assistants, but a physician may delegate tasks only to someone who is qualified and properly trained.
Training options and costs
Nationwide, we list 1,094 medical assistant programs. Of those, 484 hold accreditation from CAAHEP or ABHES. Accreditation means an outside organization has reviewed the program and approved it. Here is a look at the main choices, using federal school data covering the 2023-24 school year.
- Career school, whole program: a median of $17,257, with a median length of 9 months.
- Public college, one year of full-time study: a median of $4,346 in-district, and 354 schools offer associate degrees.
Most programs at career schools, 257 of them, run 7 to 9 months. Some are shorter, with 19 programs taking 6 months or less, while 43 stretch beyond 12 months. Online programs deliver classes through distance education. The supervised clinical practice, usually called an externship, takes place in person. Coursework can be finished by distance education at 30 programs, and 14 of those carry accreditation.
Of the listed schools, 1,049 take part in federal student aid programs.
Medical assistant pay
The national median pay for medical assistants came to $45,690 a year in May 2025, which works out to $21.97 an hour.
- A nursing assistant earns a median of $42,260 a year.
- A phlebotomist earns a median of $45,230.
- A medical assistant earns a median of $45,690.
- A licensed practical or vocational nurse earns a median of $64,400.
- A registered nurse earns a median of $97,550.
Finding a program in Texas
Ready to get trained for these tasks? Open our Texas programs page, pick an accredited program, and fill out the short "Request information" form after the program table with your name, email, phone, ZIP code and start time, and it goes to that school so you can start today.
This plain summary is not legal advice; the statute or board rule linked in the table is the authority. Rules change, so check the source before you rely on a task.
Certification rules in Texas · Medical assistant programs in Texas · Jobs in Texas · Scope of practice in every state
Nearby: Scope of practice in California · Scope of practice in Florida · Scope of practice in New York