Skip to main content

Oregon State Flag An official website of the State of Oregon » Homepage

Device Registration

Registration Forms, Fees and Process

Currently the state of Oregon registers over 11,000 x-ray machines of various types. Inspections are done routinely every one to four years depending on the type of services provided.

The X-ray program has the overall responsibility for registering electronic radiation producing devices and vendor licensing throughout the state of Oregon. This program has the responsibility for the safe use of electronic radiation products in the work place. This is accomplished through tracking devices via the registration program, periodic on-site facility inspections and through public education programs.

Oregon Administrative Rules (OAR) 333-101 requires registration of X-ray machines.

Biennial Machine Registration Fee

Chiropractic, Hospital, Medical, Osteopathic, Radiologist$285
Industrial & Podiatry$190
Academic, Dental, & Veterinary$140
Vendor License:                                                                                                                               

Vendor and Consultant Licensing (includes sales)

Fill out the main application and applicable attachments

Process: Application for Registration of X-ray Machines

  1. After a new or used x-ray machine is obtained, the seller should give you, the purchaser, a State application form (pdf) to register the machine. This form is to be completed by you, the purchaser. The completed form should then be sent promptly to Radiation Protection Services by mail at 800 NE Oregon Street Suite 640, Portland, OR 97217, by fax to 971-673-0553, or by e-mail to
    • If you did not receive an application form, you can download and print out a blank application form (pdf). (Note: This form is designed to be filled out electronically and then printed to sign and submit via fax, mail, or e-mail.)
    • The machine information you provide is entered into a database, and an X-ray Machine Registration Invoice is generated then mailed to the applicant. A return fiscal envelope is enclosed.

  2. Applicant returns the X-ray Machine Registration Invoice along with payment. Checks are to be made payable to the Oregon Health Authority.

  3. A Validation Certificate is issued and sent to the applicant within approximately 4 - 6 weeks.

  4. Applicant must then POST the Validation Certificate in a conspicuous place, preferably, on or near the x-ray machine that is registered.

If you have questions regarding x-ray machine registration, you may contact Judy Smith at (971) 673-0507, or send an e-mail to