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ICD-10 Guide
ICD-10 CodesM05.311

M05.311

Billable

Rheumatoid heart disease with rheumatoid arthritis of right shoulder

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

Code Description

ICD-10 M05.311 is a billable code used to indicate a diagnosis of rheumatoid heart disease with rheumatoid arthritis of right shoulder.

Key Diagnostic Point:

Rheumatoid heart disease is a complication of rheumatoid arthritis (RA), an autoimmune disorder characterized by chronic inflammation of the joints. In this condition, the immune system mistakenly attacks the synovial membrane, leading to joint damage and systemic manifestations, including cardiovascular complications. The right shoulder joint, a ball-and-socket joint formed by the humerus and the scapula, can become inflamed and painful due to RA. Patients may experience limited range of motion, stiffness, and swelling in the shoulder, impacting daily activities. The heart involvement can manifest as pericarditis, myocarditis, or valvular heart disease, complicating the clinical picture. Diagnosis typically involves clinical evaluation, imaging studies, and laboratory tests to assess inflammation and joint damage. Treatment may include disease-modifying antirheumatic drugs (DMARDs), corticosteroids, and physical therapy to manage symptoms and improve function.

Code Complexity Analysis

Complexity Rating: High

High Complexity

Complexity Factors

  • Involvement of multiple body systems (musculoskeletal and cardiovascular)
  • Need for detailed documentation of joint involvement and severity
  • Potential for systemic complications affecting treatment plans
  • Variability in clinical presentation and response to treatment

Audit Risk Factors

  • Inadequate documentation of joint involvement and severity
  • Failure to capture systemic manifestations of rheumatoid arthritis
  • Misalignment of diagnosis with treatment provided
  • Lack of specificity in documenting laterality and affected joints

Specialty Focus

Medical Specialties

Orthopedics

Documentation Requirements

Orthopedic documentation should include imaging studies (X-rays, MRIs) to assess joint damage, functional assessments to evaluate range of motion, and detailed notes on the severity of symptoms.

Common Clinical Scenarios

Common scenarios include joint injections, arthroscopy for joint debridement, and surgical interventions for severe joint damage.

Billing Considerations

Joint-specific considerations include documenting the extent of synovitis, erosions, and any functional limitations affecting the patient's quality of life.

Rheumatology

Documentation Requirements

Rheumatologic documentation must include laboratory tests for inflammatory markers (e.g., ESR, CRP), disease activity scores, and assessments of systemic involvement.

Common Clinical Scenarios

Scenarios often involve adjusting DMARD therapy, managing flares, and monitoring for cardiovascular complications.

Billing Considerations

Considerations include the impact of RA on overall health, potential for comorbidities, and the need for multidisciplinary management.

Physical Medicine

Documentation Requirements

Functional assessments should evaluate mobility, strength, and endurance, along with rehabilitation goals tailored to the patient's needs.

Common Clinical Scenarios

Rehabilitation scenarios may include physical therapy for shoulder mobility, pain management strategies, and functional restoration programs.

Billing Considerations

Mobility limitations may necessitate the use of assistive devices, and documentation should reflect the patient's progress and response to therapy.

Coding Guidelines

Inclusion Criteria

Use M05.311 When
  • Official coding guidelines for M05
  • 311 include requirements for documenting laterality (right shoulder), severity of rheumatoid arthritis, and the encounter type (initial, follow
  • up, etc
  • Coders must ensure that all relevant conditions are captured accurately

Exclusion Criteria

Do NOT use M05.311 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 managing joint effusion in the right shoulder due to RA.

Documentation Requirements

Documentation must include the indication for the procedure, joint involved, and any complications.

Specialty Considerations

Orthopedic considerations include the need for imaging guidance and assessment of joint stability.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has increased specificity in coding musculoskeletal conditions, allowing for better tracking of comorbidities and complications, which is crucial for managing complex cases like M05.311.

ICD-9 vs ICD-10

The transition to ICD-10 has increased specificity in coding musculoskeletal conditions, allowing for better tracking of comorbidities and complications, which is crucial for managing complex cases like M05.311.

Reimbursement & Billing Impact

The transition to ICD-10 has increased specificity in coding musculoskeletal conditions, allowing for better tracking of comorbidities and complications, which is crucial for managing complex cases like M05.311.

Resources

Clinical References

  • •
    American College of Rheumatology Guidelines

Coding & Billing References

  • •
    American College of Rheumatology Guidelines

Frequently Asked Questions

What documentation is essential for coding M05.311?

Essential documentation includes detailed clinical notes on joint involvement, severity assessments, imaging results, and any systemic manifestations of rheumatoid arthritis, particularly cardiovascular issues.