M06.819
Other specified rheumatoid arthritis, unspecified shoulder
Clinical Classification Guidelines
Medical Intelligence & Overview
Other specified rheumatoid arthritis of the unspecified shoulder, coded as M06.819, is a form of rheumatoid arthritis (RA) that specifically affects the shoulder joint. Unlike more common types of RA, which typically involve multiple joints, this condition is localized to the shoulder. It is characterized by chronic inflammation, which can lead to pain, swelling, and decreased mobility in the shoulder. Early diagnosis and management are essential to prevent long-term joint damage and maintain shoulder function.
Causes & Symptoms
Clinical Causes: Genetic predisposition that affects immune system regulation Environmental factors such as exposure to certain toxins or smoking Hormonal influences, particularly in women Immune system attacking joint tissues, leading to inflammation
Key Symptoms: Persistent shoulder pain, which may worsen with movement Swelling and tenderness around the shoulder joint Reduced range of motion or stiffness in the shoulder Muscle weakness around the shoulder area A feeling of warmth or redness over the shoulder Possible radiation of shoulder pain down the arm
Diagnostic & Treatment
Diagnosis Path: Physical examination to assess shoulder tenderness, swelling, and range of motion X-rays to detect joint erosion or damage Magnetic resonance imaging (MRI) for detailed joint assessment Blood tests including rheumatoid factor (RF), anti-cyclic citrullinated peptide (anti-CCP) antibodies, and markers of inflammation (such as ESR and CRP)
Treatment Protocols: Nonsteroidal anti-inflammatory drugs (NSAIDs) to reduce pain and inflammation Disease-modifying antirheumatic drugs (DMARDs) such as methotrexate to slow disease progression Corticosteroids for managing flare-ups or severe inflammation Physical therapy to maintain range of motion and strengthen shoulder muscles Occupational therapy to adapt daily activities In some cases, surgical intervention may be necessary to repair or replace damaged shoulder joints
Clinical Advice & FAQs
Billing Guidance
Is M06.819 a billable ICD-10 code?
Yes, M06.819 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report M06.819?
Clinical documentation must specify the nature of Other specified rheumatoid arthritis, unspecified shoulder and any associated comorbidities for accurate reporting.
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