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IMEPro
M43.16 Musculoskeletal
Updated March 2026

Spondylolisthesis, lumbar region

ICD-10 Code: M43.16 · Body Part: Lumbar Spine

QME Evaluation Process

Lumbar ROM testing, neurological examination, flexion/extension X-rays for instability assessment. DRE method with consideration of segmental instability. Apportionment for pre-existing condition.

Typical Impairment Rating

10-28% WPI; DRE Category III-V

AMA Guides Edition

5th Edition

Common Treatments

+ Physical therapy
+ Bracing
+ Spinal fusion
+ Decompression

Related Conditions

Body Part Guide

Lumbar Spine Evaluation Guide

Impairment rating methods, common conditions, and QME evaluation protocols

View Guide →

QME Specialties for Spondylolisthesis, lumbar region

Find a QME Specialist

Browse QME-certified physicians who evaluate spondylolisthesis, lumbar region and related lumbar spine conditions in California.

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Frequently Asked Questions

What is Spondylolisthesis, lumbar region (M43.16)?

Spondylolisthesis, lumbar region is an ICD-10 diagnosis code (M43.16) classified under Musculoskeletal conditions. It affects the Lumbar Spine and is commonly encountered in California workers' compensation claims. QME physicians evaluate this condition using AMA Guides 5th Edition protocols.

How is M43.16 rated for impairment?

The typical whole person impairment (WPI) range for Spondylolisthesis, lumbar region is 10-28% WPI; DRE Category III-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 M43.16?

Lumbar ROM testing, neurological examination, flexion/extension X-rays for instability assessment. DRE method with consideration of segmental instability. Apportionment for pre-existing condition.

What treatments are common for Spondylolisthesis, lumbar region?

Common treatments for Spondylolisthesis, lumbar region include Physical therapy, Bracing, Spinal fusion, Decompression. Treatment appropriateness and outcomes are considered during the QME evaluation when determining permanent and stationary status and apportionment.