ICD-10 Code M02.0 – Arthropathy following intestinal bypass (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code M02.0 – Arthropathy following intestinal bypass
What it is
M02.0 identifies a joint disorder that occurs after intestinal bypass surgery. Use it when documentation links the arthropathy directly to the bypass procedure rather than to another cause.
Clinical signs
Typical findings include joint pain, swelling, stiffness, or reduced range of motion after intestinal bypass. Clinical features vary; refer to documentation for the affected joints and the provider’s stated relationship to surgery.
When to use this code
Use M02.0 when the record clearly states arthropathy following intestinal bypass or an equivalent postoperative joint complication. It is appropriate when the provider connects the joint problem to the bypass history. If the relationship is unclear, check documentation before coding.
Do not use for
Do not use this code for unspecified joint pain, degenerative arthritis, or arthropathy from another documented cause. If the chart does not support a post-bypass relationship, choose a different diagnosis or check documentation.
Coding tip
Confirm both the intestinal bypass history and the causal link to the arthropathy before assigning M02.0.