All ICD10 Codes

M99.6

Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description

Osseous and subluxation stenosis of intervertebral foramina

Use a more specific code (10 billable)
M99.60Osseous and subluxation stenosis of intervertebral foramina of head regionM99.61Osseous and subluxation stenosis of intervertebral foramina of cervical regionM99.62Osseous and subluxation stenosis of intervertebral foramina of thoracic regionM99.63Osseous and subluxation stenosis of intervertebral foramina of lumbar regionM99.64Osseous and subluxation stenosis of intervertebral foramina of sacral regionM99.65Osseous and subluxation stenosis of intervertebral foramina of pelvic regionM99.66Osseous and subluxation stenosis of intervertebral foramina of lower extremityM99.67Osseous and subluxation stenosis of intervertebral foramina of upper extremityM99.68Osseous and subluxation stenosis of intervertebral foramina of rib cageM99.69Osseous and subluxation stenosis of intervertebral foramina 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
M99.6Osseous and subluxation stenosis of intervertebral foraminaNot billable
M99.60Osseous and subluxation stenosis of intervertebral foramina of head regionBillable
M99.61Osseous and subluxation stenosis of intervertebral foramina of cervical regionBillable
M99.62Osseous and subluxation stenosis of intervertebral foramina of thoracic regionBillable
M99.63Osseous and subluxation stenosis of intervertebral foramina of lumbar regionBillable
M99.64Osseous and subluxation stenosis of intervertebral foramina of sacral regionBillable
M99.65Osseous and subluxation stenosis of intervertebral foramina of pelvic regionBillable
M99.66Osseous and subluxation stenosis of intervertebral foramina of lower extremityBillable
M99.67Osseous and subluxation stenosis of intervertebral foramina of upper extremityBillable
M99.68Osseous and subluxation stenosis of intervertebral foramina of rib cageBillable
M99.69Osseous and subluxation stenosis of intervertebral foramina of abdomen and other regionsBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M99.6:

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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