M51.24 – Other intervertebral disc displacement, thoracic region

M51.24 – Other intervertebral disc displacement, thoracic region

Learn more about ICD code M51.24, its diagnosis, billability, clinical details, synonyms, related codes, and FAQs.

By Gale Alagos on Aug 8, 2025.

Fact Checked by Ericka Pingol.

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M51.24 diagnosis code: Other intervertebral disc displacement, thoracic region

The ICD code M51.24 refers to diagnosing other intervertebral disc displacement, specifically in the thoracic region.

This code encompasses the displacement of intervertebral discs in the thoracic spine that may cause pain and functional impairment.

The following clinical details are associated with this diagnosis:

  • The condition involves the displacement of one or more intervertebral discs located in the thoracic region of the spine.
  • It may result in localized pain, discomfort, or radiating symptoms.
  • Other symptoms include limited range of motion, muscle weakness, and sensory changes in the affected area.
  • Trauma, degenerative changes, or repetitive stress on the thoracic spine may contribute to the development of this condition.
  • Imaging tests such as X-rays, MRI, or CT scans are often utilized to confirm the diagnosis and assess the extent of disc displacement.
  • Treatment options may include conservative measures like physical therapy, pain management, and lifestyle modifications, while severe cases may require surgical intervention.

Is M51.24 billable?

Yes, the ICD code M51.24 for other intervertebral disc displacement in the thoracic region is billable. M51.24 is part of the ICD-10-CM code set and is used for medical billing and reimbursement purposes. Healthcare providers can use this code to indicate the specific diagnosis of other intervertebral disc displacement in the thoracic region on medical claims. However, the billability of this code may depend on the specific policies and guidelines of insurance companies or healthcare reimbursement systems.

Clinical information

Other intervertebral disc displacement in the thoracic region has specific clinical characteristics:

  • It's a state where the intervertebral disc moves out of its normal position in the middle regions of the spine.
  • Patients often present with localized or radiating pain and limited range of motion.
  • This condition may be related to other spinal issues like cervical disc displacement, lumbosacral intervertebral disc disorders, or sacral and sacrococcygeal disorders depending on the affected spinal level.
  • Assessment involves a thorough neurological evaluation to rule out myelopathy or other neurological complications.
  • Causes can include trauma, degenerative changes, or repetitive stress on the thoracic spine.
  • Treatment is directed towards the underlying cause and symptomatic management.
  • Monitoring for progression is important, as untreated disc displacement can lead to more severe intervertebral disc disorders including cervicothoracic disc disorders and sacrococcygeal disorders.
  • The condition belongs to a broader category of disc disorders that affect various parts of the spine.
  • In some cases, the exact nature of the displacement may be classified as unspecified until further diagnostic imaging is performed.
  • Additional information about this and related codes can be found at various medical coding resources online (https links available in official coding resources).

Synonyms include

  • Thoracic intervertebral disc disorder, other
  • Other thoracic disc displacement
  • Intervertebral disc disorder, thoracic region, NEC
  • Thoracic disc displacement, unspecified
  • Other thoracic intervertebral disc degeneration
  • Thoracic intervertebral disc prolapse, other

Other ICD-10 codes commonly used for other intervertebral disc displacement

Alongside M51.24, the following ICD-10 codes are frequently used to denote other intervertebral disc displacement:

Commonly asked questions

The CPT code M51.24 is not a CPT code but an ICD-10-CM diagnosis code that specifies "Other intervertebral disc displacement, thoracic region," used to document and classify displacement of an intervertebral disc in the thoracic spine causing pain or neurological symptoms.

The ICD-10 codes for thoracic, thoracolumbar, and lumbosacral intervertebral disc disorders fall under the category M51, with specific codes such as M51.0 for disorders with myelopathy, M51.1 for those with radiculopathy, and M51.2 for other intervertebral disc displacement in these regions.

The ICD-10 code for a thoracic disc bulge is not explicitly listed in the search results, but it would generally be classified under thoracic intervertebral disc disorders, possibly coded as M51.24 for other disc displacement in the thoracic region if displacement is involved; otherwise, a more specific code might be used depending on the clinical details.

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