2024 ICD-10-CM Diagnosis Code A00.1

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Cholera due to Vibrio cholerae 01, biovar eltor

  • A00.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2024 edition of ICD-10-CM A00.1 became effective on October 1, 2023.
  • This is the American ICD-10-CM version of A00.1 – other international versions of ICD-10 A00.1 may differ.

Applicable To

  • Cholera eltor

The following code(s) above A00.1 contain annotation back-references

 that may be applicable to A00.1:

  • A00-B99  Certain infectious and parasitic diseases

Approximate Synonyms

  • Cholera caused by vibrio cholerae eltor biotype
  • Cholera eltor

ICD-10-CM A00.1 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

Convert A00.1 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

Diagnosis Index entries containing back-references to A00.1:

  • Cholera (Asiatic) (epidemic) (malignant) A00.9
    • due to Vibrio cholerae 01A00.9
      • biovar eltor A00.1
      • el tor A00.1
    • el tor A00.1
  • Diarrhea, diarrheal (disease) (infantile) (inflammatory) R19.7
    • choleriformis A00.1
  • Eltor cholera A00.1
  • Enteritis (acute) (diarrheal) (hemorrhagic) (noninfective) K52.9
    • choleriformis A00.1
    • eltor A00.1
  • Infection, infected, infective (opportunistic) B99.9
    • Vibrio
      • choleraeA00.0
        • El Tor A00.1