Other intervertebral disc displacement, thoracic region

This code signifies a condition where an intervertebral disc in the thoracic spine has shifted from its normal anatomical position, but without specific mention of herniation or prolapse. This displacement can lead to compression of nerve roots or the spinal cord, causing pain, numbness, or weakness in the trunk or extremities.

Apply this code when documentation indicates a displacement of a thoracic intervertebral disc, such as a bulging disc or disc degeneration with displacement, but without explicit mention of herniation or prolapse. This is appropriate when imaging studies (e.g., MRI, CT) or clinical examination confirm disc displacement in the thoracic region.

• Do not use this code for documented disc herniation or prolapse; instead, refer to the specific herniation codes within the M51 series.
• Ensure the documentation clearly specifies the thoracic region; if the region is unspecified, a different code may be necessary.
• Always review the medical record for any associated myelopathy or radiculopathy, as these conditions would require additional coding.