Medical assistant certification in Texas

In Texas, medical assistants practice through the general delegation part of the Medical Practice Act. Delegation is when a doctor passes a medical task to someone who is qualified and properly trained, and that person does it while the doctor supervises.

Every delegated task must be something you can do well and safely, in the normal way it is done. Another law cannot forbid it. You also cannot tell the public that you are allowed to practice medicine.

The doctor who delegates still answers for your work.

Often, yes, if a doctor orders it. Texas lets a doctor delegate giving prescription drugs in the office to a qualified, trained person under supervision, and the law counts an injection as giving a drug. You can read the rule in the Texas statute.

The doctor's order can be a direct order, a standing medical order, a standing delegation order, or another type the Texas Medical Board defines.

The 2025 House Bill 3749, called Jenifer's Law, lets elective IV therapy be delegated only to physician assistants, advanced practice registered nurses and registered nurses. Medical assistants are not included. This covers elective IV therapy given outside a doctor's office or a licensed health facility.

X-ray work has its own path. Texas law generally requires a state certificate for radiologic procedures unless an exemption applies. To take x-rays under a physician's supervision as a non-certified radiologic technician, you must complete the required training and join the NCT Registry, or have an approved hardship exemption, before starting.

The state calls this role a non-certified radiologic technician, or NCT. The required coursework is set out in Texas Medical Board rule 186.26.

Applying to the registry costs $110. That price covers the jurisprudence exam fee.

The course must be approved, live and in person, taught by an approved instructor. The rule lists minimum time for each subject.

An amendment taking effect September 3, 2026 states clearly that no 120 classroom hour total exists. You meet the rule by completing the minimum time in every subject of an approved program.

Among the 378 career schools nationwide reporting a length, the median program lasts 9 months. The fastest is 2 months, and the slowest is 32 months. Most programs, 257 in all, take between 7 and 9 months.

When a degree is your goal, an associate degree in medical assisting is available at 354 schools.

Career schools that publish a full-program price have a median of $17,257, covering tuition, fees and books. Public colleges have a median of $4,346 for a year of full-time study.

To ask about one school's cost, pick an accredited program on the Texas page and send its Request information form.

Our site lists 1,094 medical assistant programs nationwide, and 484 are accredited by CAAHEP or ABHES.

Just 30 programs let you do all your classes through distance education; 14 of those carry accreditation. Even then, the supervised clinical practice, known as the externship, takes place in person.

The Bureau of Labor Statistics reports that in May 2025 the national median wage for medical assistants was $45,690 per year, which works out to $21.97 per hour.

That puts medical assistants just above phlebotomists ($45,230) and nursing assistants ($42,260). Licensed practical and licensed vocational nurses earn a median of $64,400, and registered nurses earn $97,550.

You don't need a state license to start, so the next step is finding the right school. Open the Texas medical assistant programs page, pick an accredited program and send its short Request information form with your name, email, phone, ZIP code and start time. It goes straight to that one school, so you can ask about its cost, schedule and start dates.