J98.51
BillableMediastinitis
J98.51 is the ICD-10-CM code for Mediastinitis. It is a billable, specific code valid for reimbursement.
J00-J99 Diseases of the respiratory system
Code first
- •underlying condition, if applicable, such as postoperative mediastinitis (T81.-)
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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