Medical assistant certification in Oregon

No. There's no Oregon law covering medical assistants and no license from the state. The Oregon Medical Board views medical assistants as unlicensed healthcare personnel working under a physician or physician assistant.

With no license in place, what you've learned and done is what proves to an employer that you're prepared.

Delegation is when a doctor passes a task to you but stays accountable for it. The Board's guidance says the physician or physician assistant has to confirm you're qualified and competent for whatever they assign. It's also up to them to decide if your education, training and experience measure up.

The Board offers 2 examples of what good supervision looks like:

• Before you administer a medication, the doctor verifies the drug and the dose.
• The doctor is on site in the building during your work.

You must also be easy to recognize as a medical assistant. In practice, that means a name tag showing your title and using that title when you greet patients.

Oregon medical assistants can't exercise their own medical judgment. According to the Board, assessments, interpreting results, diagnosing and invasive procedures are all off limits for you.

Where a doctor dispenses medication in the office, the Oregon Medical Practice Act allows only the no-judgment parts of that dispensing to be handed over. Checking the prescription stays with the doctor.

You need a state credential to operate an x-ray machine. Under ORS 688.415, no one may work as a limited x-ray machine operator unless they hold a valid permit. People often call this an LXMO permit, and the Board of Medical Imaging grants it for work supervised by a physician, a nurse practitioner or a physician associate.

Only certain body areas fall under the permit:

• Skull and sinuses
• Chest
• Spine
• Feet and ankles
• Arms and legs
• Bone density scans

The Board of Medical Imaging lists these steps for getting a permanent permit:

1. Complete a limited x-ray course approved by the Board.
2. Apply for a temporary permit, which covers you during clinical training.
3. Pass the ARRT exam.
4. Apply to the Board for your permanent permit.

Your permanent permit is good for 2 years. Continuing education is short coursework you do once you're on the job so your skills stay fresh. For renewal, the Board asks for 18 hours of it, with 4 of those hours on radiation use and safety.

Looking at the 378 career schools that share this figure, the median medical assistant program runs 9 months. The majority fall between 7 and 9 months, and the shortest take 2 months while the longest stretch to 32.

What schools charge depends on the kind of school, based on federal college data for the 2023-24 school year.

Among the listed programs, 1,049 sit at schools participating in federal student aid. A few programs have online classes, though the hands-on clinical practice always takes place face to face.

Across the country, medical assistants made a median of $45,690 per year in May 2025, which comes to $21.97 an hour, in Bureau of Labor Statistics figures.

When a program is accredited, an outside organization has looked it over and confirmed it meets fixed standards. Our list covers 484 accredited medical assistant programs across the nation, through CAAHEP or ABHES.