Wisconsin Radiologic Technologist Licensing Guide

Wisconsin Radiology License Overview

Wisconsin licenses radiology as more than a single credential. Alongside the general radiologic technologist license, it also recognizes:

• Limited-permit tier: Limited X-Ray Machine Operator (LXMO) Permit

A few other modalities are credentialed by the hiring facility or not licensed by the state at all, rather than carrying their own Wisconsin license. The specialty section below covers each.

A license you hold in another state does not transfer automatically, so you apply to Wisconsin's licensing board before your first assignment there.

Wisconsin Radiology License Requirements

The baseline below is the general Wisconsin radiologic technologist license. The specialty section covers the modalities that differ from it.

• National certification: confirm with the board which ARRT credential Wisconsin accepts, and whether it must stay current.
• Credential required: Pass the ARRT radiography examination; active ARRT certification is accepted as proof that you passed it.
• Scope of the base license: Full-scope diagnostic radiography: imaging of anatomical structures produced by application of x-rays to the human body for medical diagnosis. Requires 24 hours of CE per 2-year biennium.
• Verification: ARRT or direct board verification.

Wisconsin Radiology License Fees and Credentials

Wisconsin issues more than one radiology credential, so fees vary by what you actually do. The table below is one row per state-recognized credential.

There is no state fee line for MRI Technologist, Sonographer (Diagnostic Medical Ultrasound), and Medical Physicist, because Wisconsin does not license those modalities.

$65 renewal fee, biennial (renew by September 1 of even-numbered years).

Wisconsin Radiology License Renewal and CE

• Renewal cycle: every 2 years, by September 1 of each even-numbered year.
• Continuing education: Wisconsin sets 24 hours per 2-year cycle, but maintaining an active ARRT certification satisfies the state's CE requirement.
• Limited X-Ray Machine Operator (LXMO) Permit CE: 12 CE hours per 2-year biennium versus 24 hours for the full radiographer license.

How to Get a Wisconsin Radiology License

In outline, applying takes four steps:

1. Confirm the credential Wisconsin requires for the work you will do (the requirements above and the specialty section below).
2. Complete a board-approved program if the state requires one for your credential.
3. Apply to Wisconsin Radiography Examining Board through the application portal.
4. Arrange the verification the board asks for: ARRT or direct board verification.

Common slip-ups travelers hit here: submitting endorsement application before obtaining ARRT verification letter from previous state; Wisconsin board requires this document in portal before review can begin.

Wisconsin Radiology License Processing Time

Board processing time is how long the board takes once it has a complete application. In Wisconsin: 8-12 weeks. Treat this as a planning number rather than a promise.

Recommended lead time before your start date is the total runway, and it runs longer than the board's processing window. Start the application as early as you can, because your ARRT verification has to reach the board before it can act.

If you need more than one credential here, for example a base license plus an add-on authorization, they may process as separate items rather than in one pass. Do not assume you can layer the second credential on at the last minute.

Wisconsin has no expedite pathway and no temporary license option. Permanent licensure must be issued before assignment start. Peak-season delays can extend processing to 12 weeks, requiring early application submission to meet tight assignment dates.

Wisconsin Radiology Specialty Rules

Below is one subsection per credential that differs from the general Wisconsin license, then roll-up lines for everything else.

Limited X-Ray Machine Operator (LXMO) Permit

Divergence: limited-scope tier. Restricted scope: radiography of the upper and lower extremities (including pectoral girdle but excluding hip and pelvis); foot, ankle, and lower leg below the knee; chest/thorax; and cervical, thoracic, and lumbar spine. Requires 12 hours of CE per 2-year biennium.

• Fee: $54 application, $54 renewal, every 2 years
• Credential: Age 18+ with high school diploma; board-approved JRCERT-accredited limited-scope course including the ASRT limited scope of practice curriculum; pass the required limited-scope exam(s) (no full ARRT registration required)
• CE: 12 CE hours per 2-year biennium versus 24 hours for the full radiographer license

How it differs from the general license: A separate limited permit:

• A course of study the board finds appropriate instead of a full radiography course of study
• Radiography of only the body areas the permit lists
• 12 CE hours per 2-year period instead of 24

CT Technologist

Divergence: facility-credentialed. Wisconsin's radiography statute (ch. 462) regulates diagnostic x-ray imaging generally and issues no separate CT license or permit; CT competency is credentialed by the employer against the holder's ARRT post-primary certification.

• Credential: ARRT (CT) post-primary certification, set by the hiring facility (plus the underlying Wisconsin radiographer license for the primary x-ray pathway)

How it differs from the general license: The CT modality is not separately state-regulated, but a CT technologist working the primary x-ray pathway still needs the base Wisconsin radiographer license. The CT-specific competency is verified by the facility against ARRT (CT), not by DSPS.

MRI Technologist

Divergence: no state credential. MRI uses no ionizing radiation and falls entirely outside Wisconsin's x-ray-focused radiography statute (ch. 462). No Wisconsin license or permit exists for MRI technologists.

• Credential: ARRT (MR) or ARMRIT (employer-set; no Wisconsin state credential)

How it differs from the general license: An MRI-only technologist needs no Wisconsin state license whatsoever; the qualification is set by the employer against ARRT (MR) or ARMRIT certification.

Sonographer (Diagnostic Medical Ultrasound)

Divergence: no state credential. Diagnostic ultrasound uses no ionizing radiation and sits outside Wisconsin's x-ray-focused radiography statute (ch. 462). The state issues no license or permit for sonographers.

• Credential: ARDMS / ARRT (S) (employer-set; no Wisconsin state credential)

How it differs from the general license: A sonographer needs no Wisconsin state license; the qualification is set by the employer against ARDMS/ARRT (S) certification, the same posture as MRI.

Medical Physicist

Divergence: no state credential. Wisconsin does not issue an independent Medical Physicist professional license. Medical Physicists are recognized only as 'Authorized Medical Physicists' tied to a facility's radioactive-materials license administered by DHS (NRC agreement-state program), not as a DSPS personal credential.

• Credential: No independent Wisconsin professional license; 'Authorized Medical Physicist' status is established under a facility's DHS radioactive-materials license (board certification e.g. ABR/ABMP or equivalent degree-plus-experience pathway)

How it differs from the general license: Outside the radiographer licensing scheme entirely; there is no standalone Wisconsin Medical Physicist license. Authorization is granted at the facility/materials-license level by DHS rather than as an individual professional license.

Credentialed by the Facility, Not the State

Wisconsin does not separately license these modalities, so the hiring facility credentials them: Radiation Therapist, Nuclear Medicine Technologist, and Mammography.

Before You Pay: Confirm Your Modality

States differ on whether a radiology modality needs its own state credential. MRI, nuclear medicine, radiation therapy, sonography, and CT can each be a separate state license in one state, a facility credential checked against your ARRT registration in the next, and nothing extra in a third.

The specialty differences we have on file for Wisconsin are above. What we cannot see is your specific assignment and the site you land at. Before you submit any application fee for an advanced modality, check whether Wisconsin issues a state credential for it or whether the facility handles that against your certification. We would rather you ask first than pay for something the role never required.

Wisconsin Licensing Board and Resources

Wisconsin Radiography Examining Board

Board Website · Application Portal

Phone: (608) 266-2112