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ICD-10 Guide
ICD-10 CodesM02.11

M02.11

Billable

Postdysenteric arthropathy, shoulder

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

Code Description

ICD-10 M02.11 is a billable code used to indicate a diagnosis of postdysenteric arthropathy, shoulder.

Key Diagnostic Point:

Postdysenteric arthropathy is a type of reactive arthritis that occurs following an episode of dysentery, often caused by bacterial infections such as Shigella or Salmonella. This condition primarily affects the joints, with the shoulder being a common site of involvement. Anatomically, the shoulder consists of the glenohumeral joint, acromioclavicular joint, and the scapulothoracic articulation, all of which can be affected by inflammation. Clinically, patients may present with pain, swelling, and limited range of motion in the shoulder, often accompanied by systemic symptoms such as fever and malaise. The pathophysiology involves an immune-mediated response triggered by the infection, leading to synovitis and joint damage. Diagnosis is typically made through clinical evaluation, imaging studies, and exclusion of other arthropathies. Treatment may include NSAIDs, corticosteroids, and physical therapy to restore function and alleviate pain.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Requires understanding of post-infectious arthropathies
  • Involves specific anatomical knowledge of the shoulder
  • Differentiation from other types of arthritis
  • Documentation of functional limitations and treatment response

Audit Risk Factors

  • Inadequate documentation of the infectious history
  • Failure to specify laterality of shoulder involvement
  • Insufficient detail on functional limitations
  • Misclassification with other arthropathies

Specialty Focus

Medical Specialties

Orthopedics

Documentation Requirements

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

Common Clinical Scenarios

Common scenarios include post-infectious joint pain following gastrointestinal infections, with considerations for surgical intervention if conservative management fails.

Billing Considerations

Joint-specific considerations include the degree of inflammation, presence of effusion, and any structural damage observed on imaging.

Rheumatology

Documentation Requirements

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

Common Clinical Scenarios

Scenarios may involve patients with a history of dysentery presenting with joint pain, requiring differentiation from other inflammatory arthritides.

Billing Considerations

Systemic involvement may necessitate a broader evaluation of joint and extra-articular manifestations.

Physical Medicine

Documentation Requirements

Functional assessments should document mobility limitations, pain levels, and the need for assistive devices.

Common Clinical Scenarios

Rehabilitation scenarios may include post-arthritic recovery programs focusing on restoring shoulder function.

Billing Considerations

Considerations include the impact of pain on daily activities and the need for tailored rehabilitation strategies.

Coding Guidelines

Inclusion Criteria

Use M02.11 When
  • Official coding guidelines require specificity in laterality (right, left, bilateral) and severity of the condition
  • Documentation must reflect the encounter type (initial, follow
  • up) and any relevant comorbidities

Exclusion Criteria

Do NOT use M02.11 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 effusion management in postdysenteric arthropathy.

Documentation Requirements

Document the joint involved, indication for the procedure, and any imaging guidance used.

Specialty Considerations

Orthopedic considerations include the need for imaging to guide the procedure.

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 post-infectious arthropathies and their management.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for greater specificity in coding musculoskeletal conditions, enabling better tracking of post-infectious arthropathies and their management.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for greater specificity in coding musculoskeletal conditions, enabling better tracking of post-infectious arthropathies and their management.

Resources

Clinical References

  • •
    American College of Rheumatology Guidelines

Coding & Billing References

  • •
    American College of Rheumatology Guidelines

Frequently Asked Questions

What are the common symptoms of postdysenteric arthropathy?

Common symptoms include joint pain, swelling, stiffness, and reduced range of motion, particularly in the shoulder, often following a gastrointestinal infection.