M31.8
BillableOther specified necrotizing vasculopathies
M31.8 is the ICD-10-CM code for Other specified necrotizing vasculopathies. It is a billable, specific code valid for reimbursement.
M00-M99 Diseases of the musculoskeletal system and connective tissue
Includes
- •Hypocomplementemic vasculitis
- •Septic vasculitis
Medications indicated for this condition
FDA labeling- TocilizumabInterleukin-6 Receptor Antagonist [EPC]›
- RituximabCD20-directed Cytolytic Antibody [EPC]›
- UpadacitinibJanus Kinase Inhibitor [EPC]›
Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.
Conditions mapped to this code
MedlinePlus · NIHPlain-language health-topic references grounded in MedlinePlus (NIH/NLM).
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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