Impingement syndrome of unspecified shoulder
ICD-10 Code: M75.40 · Body Part: Shoulder
QME Evaluation Process
Shoulder ROM testing, Neer and Hawkins impingement signs, strength testing, imaging review for subacromial space narrowing. UE impairment rating.
Typical Impairment Rating
5-12% UE (3-7% WPI)
AMA Guides Edition
5th Edition
Common Treatments
Related Conditions
Body Part Guide
Shoulder Evaluation Guide
Impairment rating methods, common conditions, and QME evaluation protocols
QME Specialties for Impingement syndrome of unspecified shoulder
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What is Impingement syndrome of unspecified shoulder (M75.40)?
Impingement syndrome of unspecified shoulder is an ICD-10 diagnosis code (M75.40) classified under Musculoskeletal conditions. It affects the Shoulder and is commonly encountered in California workers' compensation claims. QME physicians evaluate this condition using AMA Guides 5th Edition protocols.
How is M75.40 rated for impairment?
The typical whole person impairment (WPI) range for Impingement syndrome of unspecified shoulder is 5-12% UE (3-7% WPI). 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 M75.40?
Shoulder ROM testing, Neer and Hawkins impingement signs, strength testing, imaging review for subacromial space narrowing. UE impairment rating.
What treatments are common for Impingement syndrome of unspecified shoulder?
Common treatments for Impingement syndrome of unspecified shoulder include Physical therapy, Subacromial injection, Subacromial decompression surgery. Treatment appropriateness and outcomes are considered during the QME evaluation when determining permanent and stationary status and apportionment.