Missouri Portable X-ray Regulations

The Missouri Department of Health and Senior Services oversees the x-ray program for the state.

X-ray License in Missouri

The state of Missouri does not license personnel.

Registering an X-ray Device

All portable x-ray machines are required to be registered with Missouri Radiation Control Program (MRCP) upon installation and every 2 years. 

Safety inspections are conducted at various periods depending on the facility and imaging modality type, ranging from 1-6 years. Inspections are conducted by DHSS staff or DHSS-approved Qualified Experts in radiation safety.

Regulations for Portable X-ray Equipment

19 CSR 20-10.160 Special Requirements for Mobile Medical Radiographic Installations

This rule establishes special requirements for mobile medical radiographic installations:

• All mobile equipment shall be provided with cones or frames so that the minimum target-to-skin distance is at least 18".
• The exposure control switch shall be so arranged that the operator can stand at least 6 feet from the patient and outside the primary beam for all exposures.
• A device shall be provided to terminate the exposure after a preset time. 

Disclaimer: The information in this document is solely for reference material. Regulations change often. To be sure of the most up-to-date laws, contact your local and state agencies.

Additional Resources

• Radiation Control
• Missouri Department of Health and Senior Services

Missouri Department of Health 

P.O. Box 570 

Jefferson City, MO 65102

(573) 751-6083

Missouri Radiology License

Section for Environmental Public Health

930 Wildwood Drive

P.O. Box 570

Jefferson City, Missouri 65102-0570

(573) 751-6111