M51.45

Billable

Schmorl's nodes, thoracolumbar region

M51.45 is the ICD-10-CM code for Schmorl's nodes, thoracolumbar region. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
M00-M99
Parent
M51.4
Edition
FY2026

M00-M99 Diseases of the musculoskeletal system and connective tissue

What this means — in plain language

MedlinePlus · NIH

Your backbone, or spine, is made up of 26 bones called vertebrae. In between them are soft disks filled with a jelly-like substance. These disks cushion the vertebrae and keep them in place. As you age, the disks break down or degenerate. As they do, they lose their cushioning ability. This can lead to pain if the back is stressed. A herniated disk is a disk that ruptures. This allows the jelly-like center of the…

Read more about Herniated Disk at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code M51.45?
M51.45 is the ICD-10-CM code for "Schmorl's nodes, thoracolumbar region". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M51.45 a billable code?
Yes — M51.45 is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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