All ICD10 Codes

M99.5

Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description

Intervertebral disc stenosis of neural canal

Use a more specific code (10 billable)
M99.50Intervertebral disc stenosis of neural canal of head regionM99.51Intervertebral disc stenosis of neural canal of cervical regionM99.52Intervertebral disc stenosis of neural canal of thoracic regionM99.53Intervertebral disc stenosis of neural canal of lumbar regionM99.54Intervertebral disc stenosis of neural canal of sacral regionM99.55Intervertebral disc stenosis of neural canal of pelvic regionM99.56Intervertebral disc stenosis of neural canal of lower extremityM99.57Intervertebral disc stenosis of neural canal of upper extremityM99.58Intervertebral disc stenosis of neural canal of rib cageM99.59Intervertebral disc stenosis of neural canal of abdomen and other regions
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (M00-M99).
General instructions are available for the parent sections:
View CH13 Notes

Clinical Hierarchy

BillableHas subcodes
CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M99Biomechanical lesions, not elsewhere classified
M99.5Intervertebral disc stenosis of neural canalNot billable
M99.50Intervertebral disc stenosis of neural canal of head regionBillable
M99.51Intervertebral disc stenosis of neural canal of cervical regionBillable
M99.52Intervertebral disc stenosis of neural canal of thoracic regionBillable
M99.53Intervertebral disc stenosis of neural canal of lumbar regionBillable
M99.54Intervertebral disc stenosis of neural canal of sacral regionBillable
M99.55Intervertebral disc stenosis of neural canal of pelvic regionBillable
M99.56Intervertebral disc stenosis of neural canal of lower extremityBillable
M99.57Intervertebral disc stenosis of neural canal of upper extremityBillable
M99.58Intervertebral disc stenosis of neural canal of rib cageBillable
M99.59Intervertebral disc stenosis of neural canal of abdomen and other regionsBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M99.5:

chapterCH13
Diseases of the musculoskeletal system and connective tissue (M00-M99)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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