Is M99.6 a billable code?
No. M99.6 is a header code that groups 10 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
M99.6: Osseous and subluxation stenosis of intervertebral foramina
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
M99.6 groups related diagnoses under osseous and subluxation stenosis of intervertebral foramina. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under M99.6
- M99.60Osseous and subluxation stenosis of intervertebral foramina of head region
- M99.61Osseous and subluxation stenosis of intervertebral foramina of cervical region
- M99.62Osseous and subluxation stenosis of intervertebral foramina of thoracic region
- M99.63Osseous and subluxation stenosis of intervertebral foramina of lumbar region
- M99.64Osseous and subluxation stenosis of intervertebral foramina of sacral region
- M99.65Osseous and subluxation stenosis of intervertebral foramina of pelvic region
- M99.66Osseous and subluxation stenosis of intervertebral foramina of lower extremity
- M99.67Osseous and subluxation stenosis of intervertebral foramina of upper extremity
- M99.68Osseous and subluxation stenosis of intervertebral foramina of rib cage
- M99.69Osseous and subluxation stenosis of intervertebral foramina of abdomen and other regions
Other codes in M99 Biomechanical lesions, not elsewhere classified
- M99.0Segmental and somatic dysfunctionheader
- M99.1Subluxation complex (vertebral)header
- M99.2Subluxation stenosis of neural canalheader
- M99.3Osseous stenosis of neural canalheader
- M99.4Connective tissue stenosis of neural canalheader
- M99.5Intervertebral disc stenosis of neural canalheader
- M99.7Connective tissue and disc stenosis of intervertebral foraminaheader
- M99.8Other biomechanical lesionsheader
- M99.9Biomechanical lesion, unspecified
M99.6 questions
What does M99.6 mean?
M99.6 is the ICD-10-CM code for Osseous and subluxation stenosis of intervertebral foramina. It is in chapter 13, Diseases of the musculoskeletal system and connective tissue (M00-M99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.