A18.4
BillableTuberculosis of skin and subcutaneous tissue
A18.4 is the ICD-10-CM code for Tuberculosis of skin and subcutaneous tissue. It is a billable, specific code valid for reimbursement.
A00-B99 Certain infectious and parasitic diseases
Includes
- •Erythema induratum, tuberculous
- •Lupus exedens
- •Lupus vulgaris NOS
- •Lupus vulgaris of eyelid
- •Scrofuloderma
- •Tuberculosis of external ear
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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