Lumbar Spondylosis ICD-10-CM Codes

Lumbar Spondylosis ICD-10-CM Codes

Uncover the 2025 guide on Lumbar Spondylosis ICD-10-CM codes. Learn about the specific codes, clinical descriptions, and billing implications.

By Olivia Sayson on Jul 16, 2025.

Fact Checked by Ericka Pingol.

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What ICD-10 codes are used for lumbar spondylosis?

Lumbar spondylosis is a degenerative condition affecting the lumbar spine, often resulting in lower back pain and discomfort. Here are the commonly used Lumbar Spondylosis ICD codes:

  • M47.16: Other spondylosis with myelopathy, lumbar region
  • M47.817: Spondylosis without myelopathy or radiculopathy, lumbosacral region
  • M47.26: Other Spondylosis With Radiculopathy, Lumbar Region
  • M47.27: Other spondylosis with radiculopathy, lumbar region
  • M47.896: Other spondylosis, lumbar region
  • M47.9: Spondylosis, unspecified

Which Lumbar Spondylosis ICD Codes are billable?

All six of the above codes are billable in the 2025 ICD-10-CM code set:

  • M47.16 – Billable as a distinct code for lumbar spondylosis with myelopathy.
  • M47.817 – Billable for lumbosacral spondylosis without myelopathy or radiculopathy.
  • M47.26 – Billable for lumbar spondylosis with radiculopathy.
  • M47.27 – Billable for lumbosacral spondylosis with radiculopathy.
  • M47.896 – Billable for other specified lumbar spondylosis.
  • M47.9 – Billable as the unspecified spondylosis code.

Clinical information

Lumbar spondylosis is a common age-related degenerative condition of the lumbar spine and lumbosacral region, characterized by spine degeneration affecting intervertebral discs, facet joints, and connective tissue within the musculoskeletal system It is classified under ICD-10 codes for other spondylosis, lumbar region (e.g., M47.896) and distinguished from spondylosis without myelopathy or radiculopathy, lumbar region.

Symptoms often include lower back pain, stiffness, and limited range of motion, with possible neck pain or involvement of the thoracolumbar region, cervicothoracic region, or cervical spine when multiple sites are affected; complications can include spinal stenosis, disc herniation, vertebral subluxation, or collapsed vertebra, leading to difficulty walking and pain radiating to the sacral and sacrococcygeal region.

Diagnosis relies on imaging—X-rays, MRI, or CT scans—to evaluate degeneration of intervertebral discs and facet joints, assess spinal cord compression in regions such as the occipito-atlanto-axial region or thoracic region, and rule out vertebral artery compression syndromes.

Treatment focuses on pain management with medications, physical therapy exercises, and lifestyle modifications; severe cases may require surgical decompression or stabilization to address myelopathy or radiculopathy, particularly in the lumbosacral region, with early intervention crucial to prevent further degeneration.

Synonyms include:

  • Lumbar osteoarthritis
  • Lumbar degenerative disc disease
  • Lumbar spine spondylosis
  • Degenerative lumbar spine
  • Lumbar spondylitic changes

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