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A18.2 - Tuberculous peripheral lymphadenopathy


The ICD 10 Code for Tuberculous peripheral lymphadenopathy is listed as A18.2.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: A18.2
Description: Tuberculous peripheral lymphadenopathy
  • Tuberculous adenitis
  • Excludes2: tuberculosis of bronchial and mediastinal lymph nodes (A15.4)
  • tuberculosis of mesenteric and retroperitoneal lymph nodes (A18.39)
  • tuberculous tracheobronchial adenopathy (A15.4)
Diagnostic Related Groups
(MS-DRG v30.0)
814 - Reticuloendothelial & Immunity Disorders W Mcc
815 - Reticuloendothelial & Immunity Disorders W Cc
816 - Reticuloendothelial & Immunity Disorders W/o Cc/mcc
974 - Hiv W Major Related Condition W Mcc
975 - Hiv W Major Related Condition W Cc
976 - Hiv W Major Related Condition W/o Cc/mcc
Chapter Certain infectious and parasitic diseases (A00-B99)
Block Tuberculosis (A15-A19)
Parent A18 - Tuberculosis of other organs
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 017.20 - Tuberculosis of peripheral lymph nodes, unspecified (approximate)
ICD-10-CM Siblings (same level / similar specificity) of A18.2:
A18.0 - Tuberculosis of bones and joints
A18.1 - Tuberculosis of genitourinary system
A18.3 - Tuberculosis of intestines, peritoneum and mesenteric glands
A18.4 - Tuberculosis of skin and subcutaneous tissue
A18.5 - Tuberculosis of eye
A18.6 - Tuberculosis of (inner) (middle) ear
A18.7 - Tuberculosis of adrenal glands
A18.8 - Tuberculosis of other specified organs