M51.84: Other intervertebral disc disorders, thoracic region
M51.84 is the billable ICD-10-CM diagnosis code for Other intervertebral disc disorders, thoracic region. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code M51.84?
M51.84 is the ICD-10-CM diagnosis code for Other intervertebral disc disorders, thoracic region. It belongs to category M51 (Thoracic, thoracolumbar, and lumbosacral intervertebral disc disorders).
Is M51.84 a billable code?
Yes. M51.84 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does M51.84 belong to?
M51.84 is part of ICD-10-CM category M51 — Thoracic, thoracolumbar, and lumbosacral intervertebral disc disorders, which has 72 billable codes.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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