M99.43
BillableConnective tissue stenosis of neural canal of lumbar region
M99.43 is the ICD-10-CM code for Connective tissue stenosis of neural canal of lumbar region. It is a billable, specific code valid for reimbursement.
M00-M99 Diseases of the musculoskeletal system and connective tissue
No additional coding notes for this code.
Frequently asked questions
- What is ICD-10 code M99.43?
- M99.43 is the ICD-10-CM code for "Connective tissue stenosis of neural canal of lumbar region". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
- Is M99.43 a billable code?
- Yes — M99.43 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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