M47.0
Non-Billable

Anterior spinal and vertebral artery compression syndromes

Non-Billable / Non-Specific Code

What is Anterior spinal and vertebral artery compression syndromes?

ICD-10-CM M47.0 is the diagnosis code for Anterior spinal and vertebral artery compression syndromes. This code falls under the section "Spondylopathies" within Chapter 13 — Diseases of the musculoskeletal system and connective tissue (M00-M99). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.

Coding Guidelines for M47.0

Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.

ICD-10-CM Code Hierarchy

Understanding where M47.0 sits in the ICD-10-CM classification helps ensure proper coding:

Current CodeM47.0 — Anterior spinal and vertebral artery compression syndromes
Sub-Codes (2)
Sub-Codes 2 entries
M47.01Anterior spinal artery compression syndromesNon-BillableM47.011Anterior spinal artery compression syndromes, occipito-atlanto-axial regionBillableM47.012Anterior spinal artery compression syndromes, cervical regionBillableM47.013Anterior spinal artery compression syndromes, cervicothoracic regionBillableM47.014Anterior spinal artery compression syndromes, thoracic regionBillableM47.015Anterior spinal artery compression syndromes, thoracolumbar regionBillableM47.016Anterior spinal artery compression syndromes, lumbar regionBillableM47.019Anterior spinal artery compression syndromes, site unspecifiedBillableM47.02Vertebral artery compression syndromesNon-BillableM47.021Vertebral artery compression syndromes, occipito-atlanto-axial regionBillableM47.022Vertebral artery compression syndromes, cervical regionBillableM47.029Vertebral artery compression syndromes, site unspecifiedBillable
Related Codes

Frequently Asked Questions

Is M47.0 a billable ICD-10-CM code?

No, M47.0 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.

What does M47.0 mean?

M47.0 is the ICD-10-CM diagnosis code for "Anterior spinal and vertebral artery compression syndromes". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.

What is the parent code of M47.0?

The parent code of M47.0 is M47 ("Spondylosis"). M47.0 provides a more specific classification within this category.

What section is M47.0 in?

M47.0 is located in Section M45-M49 — "Spondylopathies" within Chapter 13 of the ICD-10-CM Tabular List.

What are the sub-codes of M47.0?

M47.0 has 2 sub-code(s) that provide more specific detail: M47.01, M47.02.

When should I use M47.0?

Use M47.0 when the patients documented diagnosis matches "Anterior spinal and vertebral artery compression syndromes" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.

People Also Ask

What is the ICD-10 code for Anterior spinal and vertebral artery compression syndromes?

The ICD-10-CM code for Anterior spinal and vertebral artery compression syndromes is M47.0.

Can M47.0 be used for primary diagnosis?

No, M47.0 is non-billable. Use a more specific sub-code for primary diagnosis billing.

What chapter is M47.0 in?

M47.0 is in Chapter 13 of the ICD-10-CM Tabular List.

Is M47.0 valid for 2026?

Yes, M47.0 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.

See Also

← PreviousM47SpondylosisNext →M47.01Anterior spinal artery compression syndromes
Code Details
M47.0
Anterior spinal and vertebral artery compression syndromes
Non-Billable / Non-Specific Code
13 — Diseases of the musculoskeletal system and connective tissue (M00-M99)
M45-M49 — Spondylopathies
2026 ICD-10-CM