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M50.00 Musculoskeletal Parent Code
Updated March 2026

Cervical disc disorder with myelopathy, unspecified cervical region

ICD-10 Code: M50.00 · Body Part: Cervical Spine

QME Evaluation Process

Full neurological examination for upper motor neuron signs (Hoffmann's, Babinski, clonus), gait assessment, hand dexterity testing. MRI mandatory. Surgical consultation. DRE Category IV-V.

Typical Impairment Rating

20-38% WPI per DRE Category IV-V

AMA Guides Edition

5th Edition

Common Treatments

+ ACDF
+ Cervical corpectomy
+ Laminoplasty
+ Post-surgical rehabilitation

Body Part Guide

Cervical Spine Evaluation Guide

Impairment rating methods, common conditions, and QME evaluation protocols

View Guide →

QME Specialties for Cervical disc disorder with myelopathy, unspecified cervical region

Find a QME Specialist

Browse QME-certified physicians who evaluate cervical disc disorder with myelopathy, unspecified cervical region and related cervical spine conditions in California.

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Frequently Asked Questions

What is Cervical disc disorder with myelopathy, unspecified cervical region (M50.00)?

Cervical disc disorder with myelopathy, unspecified cervical region is an ICD-10 diagnosis code (M50.00) classified under Musculoskeletal conditions. It affects the Cervical Spine and is commonly encountered in California workers' compensation claims. QME physicians evaluate this condition using AMA Guides 5th Edition protocols.

How is M50.00 rated for impairment?

The typical whole person impairment (WPI) range for Cervical disc disorder with myelopathy, unspecified cervical region is 20-38% WPI per DRE Category IV-V. The exact rating depends on clinical findings, imaging, and the evaluation method (DRE or ROM) chosen by the QME physician per AMA Guides 5th Edition.

What is the QME evaluation process for M50.00?

Full neurological examination for upper motor neuron signs (Hoffmann's, Babinski, clonus), gait assessment, hand dexterity testing. MRI mandatory. Surgical consultation. DRE Category IV-V.

What treatments are common for Cervical disc disorder with myelopathy, unspecified cervical region?

Common treatments for Cervical disc disorder with myelopathy, unspecified cervical region include ACDF, Cervical corpectomy, Laminoplasty, Post-surgical rehabilitation. Treatment appropriateness and outcomes are considered during the QME evaluation when determining permanent and stationary status and apportionment.