HS Code for MRI machine

Magnetic Resonance Imaging (MRI) machines are classified under HS code 9018.13. This classification falls within Chapter 90, which covers optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus. Specifically, heading 9018 encompasses instruments and appliances used in medical, surgical, dental, or veterinary sciences. Subheading 9018.13 is specifically reserved for magnetic resonance imaging apparatus. The classification is determined by the primary function of the device, which is diagnostic medical imaging through the use of powerful magnetic fields and radio waves to generate detailed images of the internal structures of the body. Unlike X-ray equipment, MRI machines do not utilize ionizing radiation, which is a critical factor in distinguishing them from other imaging modalities within the Harmonized System. The apparatus typically includes the magnet, gradient coils, radiofrequency coils, and the computer system used for image reconstruction, all of which are treated as a functional unit under this code.

Products Included

• Closed-bore MRI scanners
• Open-bore MRI systems
• Extremity-specific MRI machines
• Intraoperative MRI (iMRI) systems
• Functional MRI (fMRI) apparatus
• Portable or bedside MRI units

Common Misclassification

MRI machines are frequently confused with HS code 9022.14 or 9022.19. However, heading 9022 is strictly for apparatus based on the use of X-rays or alpha, beta, or gamma radiations. Since MRI technology relies on magnetic resonance rather than ionizing radiation, it must be classified under 9018. Additionally, some importers mistakenly use 8543.70 for specialized electrical machines, but the specific medical diagnostic provision in 9018 takes precedence over general electrical headings.

FAQ

What is the HS code for MRI machine?

The international HS code for a Magnetic Resonance Imaging (MRI) machine is 9018.13.

Does this code include the cooling systems for the magnets?

If the cooling system (such as a cryostat or chiller) is imported as an integral part of the MRI system, it is classified under 9018.13. If imported separately, it may be classified under 8418 or 8419 depending on its design.