2024 ICD-10-CM Diagnosis Code A18.83

by

Tuberculosis of digestive tract organs, not elsewhere classified

  • A18.83 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Tuberculosis of digestive tract organs, NEC
  • The 2024 edition of ICD-10-CM A18.83 became effective on October 1, 2023.
  • This is the American ICD-10-CM version of A18.83 – other international versions of ICD-10 A18.83 may differ.

Type 1 Excludes

  • tuberculosis of intestine (A18.32)

The following code(s) above A18.83 contain annotation back-references

 that may be applicable to A18.83:

  • A00-B99  Certain infectious and parasitic diseases
  • A15-A19  Tuberculosis

Approximate Synonyms

  • Tuberculosis (tb) esophagus
  • Tuberculosis of esophagus

ICD-10-CM A18.83 is grouped within Diagnostic Related Group(s) (MS-DRG v41.0):

  • 371 Major gastrointestinal disorders and peritoneal infections with mcc
  • 372 Major gastrointestinal disorders and peritoneal infections with cc
  • 373 Major gastrointestinal disorders and peritoneal infections without cc/mcc
  • 974 Hiv with major related condition with mcc
  • 975 Hiv with major related condition with cc
  • 976 Hiv with major related condition without cc/mcc

Convert A18.83 to ICD-9-CMCode History

  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change
  • 2022 (effective 10/1/2021): No change
  • 2023 (effective 10/1/2022): No change
  • 2024 (effective 10/1/2023): No change

Code annotations containing back-references to A18.83:

Diagnosis Index entries containing back-references to A18.83:

  • Degeneration, degenerative
  • Esophagitis (acute) (alkaline) (chemical) (chronic) (infectional) (necrotic) (peptic) (postoperative) (without bleeding) K20.90
    • tuberculous A18.83
  • Gastritis (simple) K29.70
    • tuberculous A18.83
  • HepatitisK75.9
    • tuberculous A18.83
  • Tuberculosis, tubercular, tuberculous (calcification) (calcified) (caseous) (chromogenic acid-fast bacilli) (degeneration) (fibrocaseous) (fistula) (interstitial) (isolated circumscribed lesions) (necrosis) (parenchymatous) (ulcerative) A15.9
    • buccal cavity A18.83
    • esophagus A18.83
    • gallbladder A18.83
    • gastritis A18.83
    • gum A18.83
    • hepatitis A18.83
    • linguae A18.83
    • lip A18.83
    • liver A18.83
    • mouth A18.83
    • palate A18.83 (soft)
    • pancreas A18.83
    • parotid gland or region A18.83
    • salivary gland A18.83
    • soft palate A18.83
    • stomach A18.83
    • subdeltoid bursa A18.83
    • submaxillary A18.83 (region)
    • tongue A18.83
    • uvula A18.83