Unspecified displaced fracture of first cervical vertebra, initial encounter
ICD-10 Code: S12.000A · Body Part: Cervical Spine
QME Evaluation Process
Cervical spine ROM testing (may be severely limited), neurological examination, imaging review. DRE method, typically Category IV-V for cervical fracture.
Typical Impairment Rating
20-35% WPI per DRE Category IV-V
AMA Guides Edition
5th Edition
Common Treatments
Related Conditions
Body Part Guide
Cervical Spine Evaluation Guide
Impairment rating methods, common conditions, and QME evaluation protocols
QME Specialties for Unspecified displaced fracture of first cervical vertebra, initial encounter
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What is Unspecified displaced fracture of first cervical vertebra, initial encounter (S12.000A)?
Unspecified displaced fracture of first cervical vertebra, initial encounter is an ICD-10 diagnosis code (S12.000A) 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 S12.000A rated for impairment?
The typical whole person impairment (WPI) range for Unspecified displaced fracture of first cervical vertebra, initial encounter is 20-35% 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 S12.000A?
Cervical spine ROM testing (may be severely limited), neurological examination, imaging review. DRE method, typically Category IV-V for cervical fracture.
What treatments are common for Unspecified displaced fracture of first cervical vertebra, initial encounter?
Common treatments for Unspecified displaced fracture of first cervical vertebra, initial encounter include Halo vest immobilization, Cervical fusion, Physical therapy. Treatment appropriateness and outcomes are considered during the QME evaluation when determining permanent and stationary status and apportionment.