A18.2

Billable

Tuberculous peripheral lymphadenopathy

A18.2 is the ICD-10-CM code for Tuberculous peripheral lymphadenopathy. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
A00-B99
Parent
A18
Edition
FY2026

A00-B99 Certain infectious and parasitic diseases

Includes

  • Tuberculous adenitis

Excludes2 — not included here

  • tuberculosis of bronchial and mediastinal lymph nodes (A15.4)
  • tuberculosis of mesenteric and retroperitoneal lymph nodes (A18.39)
  • tuberculous tracheobronchial adenopathy (A15.4)

Frequently asked questions

What is ICD-10 code A18.2?
A18.2 is the ICD-10-CM code for "Tuberculous peripheral lymphadenopathy". It falls under A00-B99 Certain infectious and parasitic diseases.
Is A18.2 a billable code?
Yes — A18.2 is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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