M
IMEPro
M19.011 Musculoskeletal
Updated March 2026

Primary osteoarthritis, right shoulder

ICD-10 Code: M19.011 · Body Part: Shoulder

QME Evaluation Process

Shoulder ROM testing, imaging review for joint space narrowing. Apportionment analysis for pre-existing degenerative changes vs industrial contribution.

Typical Impairment Rating

10-25% UE (6-15% WPI) based on ROM loss and arthroplasty status

AMA Guides Edition

5th Edition

Common Treatments

+ Physical therapy
+ Intra-articular injection
+ Total shoulder arthroplasty
+ Reverse shoulder arthroplasty

Related Conditions

Body Part Guide

Shoulder Evaluation Guide

Impairment rating methods, common conditions, and QME evaluation protocols

View Guide →

QME Specialties for Primary osteoarthritis, right shoulder

Find a QME Specialist

Browse QME-certified physicians who evaluate primary osteoarthritis, right shoulder and related shoulder conditions in California.

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Frequently Asked Questions

What is Primary osteoarthritis, right shoulder (M19.011)?

Primary osteoarthritis, right shoulder is an ICD-10 diagnosis code (M19.011) 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 M19.011 rated for impairment?

The typical whole person impairment (WPI) range for Primary osteoarthritis, right shoulder is 10-25% UE (6-15% WPI) based on ROM loss and arthroplasty status. 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 M19.011?

Shoulder ROM testing, imaging review for joint space narrowing. Apportionment analysis for pre-existing degenerative changes vs industrial contribution.

What treatments are common for Primary osteoarthritis, right shoulder?

Common treatments for Primary osteoarthritis, right shoulder include Physical therapy, Intra-articular injection, Total shoulder arthroplasty, Reverse shoulder arthroplasty. Treatment appropriateness and outcomes are considered during the QME evaluation when determining permanent and stationary status and apportionment.