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ICD-10 Guide
ICD-10 CodesM05.211

M05.211

Billable

Rheumatoid vasculitis with rheumatoid arthritis of right shoulder

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/12/2025

Code Description

ICD-10 M05.211 is a billable code used to indicate a diagnosis of rheumatoid vasculitis with rheumatoid arthritis of right shoulder.

Key Diagnostic Point:

Rheumatoid vasculitis is a severe complication of rheumatoid arthritis (RA) characterized by inflammation of blood vessels, leading to ischemia and damage to various tissues. In this case, the right shoulder is affected, indicating localized joint involvement. The shoulder joint comprises the humerus, scapula, and clavicle, with a complex arrangement of ligaments, tendons, and muscles that facilitate a wide range of motion. Patients may present with pain, swelling, and reduced mobility in the shoulder, alongside systemic symptoms of RA such as fatigue and morning stiffness. The pathophysiology involves immune-mediated damage to the vascular endothelium, resulting in vasculitis that can affect multiple organ systems. Clinically, this condition may lead to joint deformities and functional limitations, necessitating a multidisciplinary approach to management, including pharmacotherapy and physical rehabilitation.

Code Complexity Analysis

Complexity Rating: High

High Complexity

Complexity Factors

  • Involvement of multiple systems (musculoskeletal and vascular)
  • Need for precise documentation of joint involvement and laterality
  • Potential for systemic manifestations complicating treatment
  • Variability in clinical presentation and severity

Audit Risk Factors

  • Inadequate documentation of systemic involvement
  • Failure to specify laterality of joint involvement
  • Misclassification of rheumatoid arthritis severity
  • Lack of supporting evidence for vasculitis diagnosis

Specialty Focus

Medical Specialties

Orthopedics

Documentation Requirements

Orthopedic documentation should include imaging studies (e.g., X-rays, MRIs) to assess joint integrity and functional assessments to evaluate range of motion and strength.

Common Clinical Scenarios

Common scenarios include surgical interventions for joint repair or replacement due to severe damage from RA.

Billing Considerations

Documentation must reflect the severity of joint involvement and any deformities present.

Rheumatology

Documentation Requirements

Rheumatologic documentation should include laboratory tests for inflammatory markers (e.g., ESR, CRP) and assessments of disease activity (e.g., DAS28 score).

Common Clinical Scenarios

Management of systemic symptoms and monitoring for complications of RA and vasculitis.

Billing Considerations

Consideration of systemic involvement and potential organ damage is crucial.

Physical Medicine

Documentation Requirements

Functional assessments should evaluate mobility, strength, and the need for assistive devices.

Common Clinical Scenarios

Rehabilitation scenarios may include post-surgical recovery or management of chronic pain.

Billing Considerations

Focus on mobility limitations and the impact on daily activities.

Coding Guidelines

Inclusion Criteria

Use M05.211 When
  • Follow official coding guidelines for laterality (right shoulder), severity (acute vs
  • chronic), and encounter type (initial vs
  • follow
  • Ensure that documentation supports the diagnosis of both rheumatoid arthritis and vasculitis

Exclusion Criteria

Do NOT use M05.211 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

20610CPT Code

Arthrocentesis, aspiration and/or injection into a major joint or bursa

Clinical Scenario

Used for joint injection or aspiration in patients with RA and vasculitis.

Documentation Requirements

Document the joint involved, indication for the procedure, and any complications.

Specialty Considerations

Orthopedic and rheumatologic considerations for joint management.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for greater specificity in coding musculoskeletal conditions, enabling better tracking of complications like vasculitis in RA, which can improve patient management and outcomes.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for greater specificity in coding musculoskeletal conditions, enabling better tracking of complications like vasculitis in RA, which can improve patient management and outcomes.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for greater specificity in coding musculoskeletal conditions, enabling better tracking of complications like vasculitis in RA, which can improve patient management and outcomes.

Resources

Clinical References

  • •
    American College of Rheumatology Guidelines

Coding & Billing References

  • •
    American College of Rheumatology Guidelines

Frequently Asked Questions

What are the key documentation requirements for M05.211?

Key documentation includes detailed clinical notes on joint involvement, systemic symptoms, imaging results, and laboratory tests indicating inflammation and vasculitis.