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ICD-10 Guide
ICD-10 CodesM02.01

M02.01

Billable

Arthropathy following intestinal bypass, shoulder

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

Code Description

ICD-10 M02.01 is a billable code used to indicate a diagnosis of arthropathy following intestinal bypass, shoulder.

Key Diagnostic Point:

Arthropathy following intestinal bypass surgery is a condition characterized by joint pain and dysfunction that arises as a complication of the surgical procedure. The shoulder joint, a ball-and-socket joint formed by the humerus and the scapula, is particularly susceptible to arthropathy due to its extensive range of motion and reliance on surrounding soft tissues for stability. Following intestinal bypass, patients may experience alterations in nutrient absorption, leading to deficiencies in vitamins and minerals essential for joint health, such as vitamin D and calcium. Clinically, patients may present with shoulder pain, stiffness, and reduced range of motion, impacting daily activities. The pathophysiology involves inflammatory processes that can lead to synovitis and cartilage degradation, exacerbated by nutritional deficiencies. Diagnosis typically involves a combination of clinical evaluation, imaging studies, and laboratory tests to assess joint function and inflammation.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Nutritional deficiencies impacting joint health
  • Variability in clinical presentation and severity
  • Need for comprehensive documentation of surgical history
  • Potential for multiple joint involvement

Audit Risk Factors

  • Inadequate documentation of surgical history
  • Failure to document joint-specific symptoms
  • Lack of evidence for nutritional assessments
  • Misclassification of arthropathy type

Specialty Focus

Medical Specialties

Orthopedics

Documentation Requirements

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

Common Clinical Scenarios

Patients may present with rotator cuff tears or adhesive capsulitis secondary to altered biomechanics post-surgery.

Billing Considerations

Joint-specific considerations include the assessment of glenohumeral joint stability and the impact of shoulder mechanics on overall function.

Rheumatology

Documentation Requirements

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

Common Clinical Scenarios

Patients may exhibit signs of inflammatory arthritis or autoimmune conditions exacerbated by nutritional deficiencies.

Billing Considerations

Systemic involvement may necessitate a broader evaluation of joint health and potential comorbidities.

Physical Medicine

Documentation Requirements

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

Common Clinical Scenarios

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

Billing Considerations

Mobility limitations should be documented in detail to support the need for therapy and assistive devices.

Coding Guidelines

Inclusion Criteria

Use M02.01 When
  • Official coding guidelines require documentation of laterality (e
  • , left or right shoulder), severity of the arthropathy, and the type of encounter (initial, follow
  • up, etc
  • Accurate coding also necessitates a clear link between the intestinal bypass surgery and the development of arthropathy

Exclusion Criteria

Do NOT use M02.01 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, reason for the procedure, and any imaging guidance used.

Specialty Considerations

Orthopedic considerations include assessing joint stability and potential for surgical intervention.

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 such as 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 such as arthropathy following surgical procedures.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for greater specificity in coding musculoskeletal conditions, enabling better tracking of complications such as arthropathy following surgical procedures.

Resources

Clinical References

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

Coding & Billing References

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

Frequently Asked Questions

What are the common causes of arthropathy following intestinal bypass?

Common causes include nutritional deficiencies, particularly in vitamins and minerals essential for joint health, as well as inflammatory responses triggered by the surgical procedure.