Lumbosacral plexus disorders
ICD-10 Code: G54.1 · Body Part: Lumbar Spine
QME Evaluation Process
Comprehensive lower extremity neurological examination, EMG/NCS for plexopathy, MRI of lumbosacral plexus. Rate peripheral nerve impairment per AMA Guides tables.
Typical Impairment Rating
10-40% LE (4-16% WPI) depending on deficit severity
AMA Guides Edition
5th Edition
Common Treatments
Related Conditions
Body Part Guide
Lumbar Spine Evaluation Guide
Impairment rating methods, common conditions, and QME evaluation protocols
QME Specialties for Lumbosacral plexus disorders
Find a QME Specialist
Browse QME-certified physicians who evaluate lumbosacral plexus disorders and related lumbar spine conditions in California.
Browse Neurology Physicians →Frequently Asked Questions
What is Lumbosacral plexus disorders (G54.1)?
Lumbosacral plexus disorders is an ICD-10 diagnosis code (G54.1) classified under Neurological conditions. It affects the Lumbar Spine and is occasionally seen in California workers' compensation claims. QME physicians evaluate this condition using AMA Guides 5th Edition protocols.
How is G54.1 rated for impairment?
The typical whole person impairment (WPI) range for Lumbosacral plexus disorders is 10-40% LE (4-16% WPI) depending on deficit severity. 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 G54.1?
Comprehensive lower extremity neurological examination, EMG/NCS for plexopathy, MRI of lumbosacral plexus. Rate peripheral nerve impairment per AMA Guides tables.
What treatments are common for Lumbosacral plexus disorders?
Common treatments for Lumbosacral plexus disorders include Physical therapy, Pain management, Surgical exploration if compressive. Treatment appropriateness and outcomes are considered during the QME evaluation when determining permanent and stationary status and apportionment.