M51.A2
BillableIntervertebral annulus fibrosus defect, large, lumbar region
M51.A2 is the ICD-10-CM code for Intervertebral annulus fibrosus defect, large, lumbar region. It is a billable, specific code valid for reimbursement.
M00-M99 Diseases of the musculoskeletal system and connective tissue
Frequently asked questions
- What is ICD-10 code M51.A2?
- M51.A2 is the ICD-10-CM code for "Intervertebral annulus fibrosus defect, large, lumbar region". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
- Is M51.A2 a billable code?
- Yes — M51.A2 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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