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ICD-10 Guide
ICD-10 CodesM02.04

M02.04

Billable

Arthropathy following intestinal bypass, hand

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

Code Description

ICD-10 M02.04 is a billable code used to indicate a diagnosis of arthropathy following intestinal bypass, hand.

Key Diagnostic Point:

Arthropathy following intestinal bypass is a condition characterized by joint pain and inflammation that occurs as a complication after surgical procedures involving intestinal bypass. This condition is often linked to malabsorption syndromes that can lead to deficiencies in essential nutrients, particularly vitamin D and calcium, which are crucial for bone health. The hand, comprising multiple joints including the metacarpophalangeal and interphalangeal joints, may exhibit symptoms such as swelling, stiffness, and decreased range of motion. Clinically, patients may present with pain during movement, tenderness upon palpation, and potential deformities due to chronic inflammation. The pathophysiology involves inflammatory processes that can lead to joint erosion and functional impairment, necessitating a multidisciplinary approach for management.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Requires understanding of post-surgical complications and their impact on musculoskeletal health.
  • Involves knowledge of nutrient deficiencies and their role in joint health.
  • Documentation must specify joint involvement and severity of symptoms.
  • Differentiation from other arthropathies is necessary for accurate coding.

Audit Risk Factors

  • Inadequate documentation of surgical history leading to misclassification.
  • Failure to document joint involvement and severity accurately.
  • Lack of evidence for nutrient deficiency assessments.
  • Improper linkage of arthropathy to the intestinal bypass procedure.

Specialty Focus

Medical Specialties

Orthopedics

Documentation Requirements

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

Common Clinical Scenarios

Patients may require surgical intervention for joint repair or replacement due to severe arthropathy.

Billing Considerations

Documentation should specify which joints are affected and the degree of functional impairment.

Rheumatology

Documentation Requirements

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

Common Clinical Scenarios

Patients may present with systemic symptoms indicating autoimmune involvement.

Billing Considerations

Consideration of systemic effects of nutrient deficiencies on joint health is crucial.

Physical Medicine

Documentation Requirements

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

Common Clinical Scenarios

Rehabilitation programs focusing on restoring function and managing pain are common.

Billing Considerations

Documentation should address specific mobility limitations and rehabilitation goals.

Coding Guidelines

Inclusion Criteria

Use M02.04 When
  • Coders must ensure accurate documentation of laterality (e
  • , left or right hand), severity of symptoms, and the type of encounter (initial, follow
  • up, etc
  • It is essential to link the arthropathy to the intestinal bypass procedure appropriately

Exclusion Criteria

Do NOT use M02.04 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 patients with arthropathy.

Documentation Requirements

Document the joint involved, the procedure performed, and the indication for the procedure.

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 arthropathy following surgical procedures.

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 arthropathy following surgical procedures.

Reimbursement & Billing Impact

reimbursement.

Resources

Clinical References

  • •
    American Academy of Orthopaedic Surgeons Guidelines
  • •
    American College of Rheumatology Criteria

Coding & Billing References

  • •
    American Academy of Orthopaedic Surgeons Guidelines
  • •
    American College of Rheumatology Criteria

Frequently Asked Questions

What are the common symptoms of arthropathy following intestinal bypass?

Common symptoms include joint pain, swelling, stiffness, and decreased range of motion, particularly in the hands. These symptoms may arise due to nutrient deficiencies affecting joint health.