Search Browse Crosswalk Fees Tools Pricing

Codelle

AI-powered medical coding assistant for healthcare practices and billers.

Pricing Privacy Terms

© 2026 Codelle. All rights reserved.

CPT® copyright 2026 American Medical Association. All rights reserved. CPT is a registered trademark of the American Medical Association. Applicable FARS/DFARS restrictions apply to government use. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use.

ICD-10-CM M99 — Biomechanical lesions, not elsewh… | Codelle

M99

ICD-10-CM

Biomechanical lesions, not elsewhere classified

Code Hierarchy

Subcodes (10)

M99.0Segmental and somatic dysfunction

M99.1Subluxation complex (vertebral)

M99.2Subluxation stenosis of neural canal

M99.3Osseous stenosis of neural canal

M99.4Connective tissue stenosis of neural canal

M99.5Intervertebral disc stenosis of neural canal

M99.6Osseous and subluxation stenosis of intervertebral foramina

M99.7Connective tiss and disc stenosis of intervertebral foramina

M99.8Other biomechanical lesions

M99.9Biomechanical lesion, unspecified

Same Category

M99.0Segmental and somatic dysfunction M99.00Segmental and somatic dysfunction of head region M99.01Segmental and somatic dysfunction of cervical region M99.02Segmental and somatic dysfunction of thoracic region M99.03Segmental and somatic dysfunction of lumbar region M99.04Segmental and somatic dysfunction of sacral region M99.05Segmental and somatic dysfunction of pelvic region M99.06Segmental and somatic dysfunction of lower extremity M99.07Segmental and somatic dysfunction of upper extremity M99.08Segmental and somatic dysfunction of rib cage

+5 more in this category