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M47

Non-billable

Spondylosis

M47 is the ICD-10-CM code for Spondylosis. It is a non-billable category code — use a more specific child code such as M47.0 for billing.

Status
Header (non-billable)
Chapter
M00-M99
Subcodes
5
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 bone discs called vertebrae. The vertebrae protect your spinal cord and allow you to stand and bend. A number of problems can change the structure of the spine or damage the vertebrae and surrounding tissue. They include: Infections Injuries Tumors Conditions, such as ankylosing spondylitis and scoliosis Bone changes that come with age, such as spinal stenosis and herniated…

Read more about Spine Injuries and Disorders at MedlinePlus ↗

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

Includes

  • •arthrosis or osteoarthritis of spine
  • •degeneration of facet joints

Frequently asked questions

What is ICD-10 code M47?
M47 is the ICD-10-CM code for "Spondylosis". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M47 a billable code?
No — M47 is a non-billable header code. Use a more specific child code (such as M47.0) for billing.
What are the subcodes of M47?
M47 has 5 more specific child codes, including M47.0, M47.1, M47.2.

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

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