- A02.9 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 A02.9 became effective on October 1, 2022.
- This is the American ICD-10-CM version of A02.9 – other international versions of ICD-10 A02.9 may differ.
ICD-10-CM A02.9 is grouped within Diagnostic Related Group(s):
- 867 Other infectious and parasitic diseases diagnoses with mcc
- 868 Other infectious and parasitic diseases diagnoses with cc
- 869 Other infectious and parasitic diseases diagnoses 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
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2016 (effective 10/1/2015): No change
- 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
- 2024 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to A02.9:
- Salmonella (aertrycke) (arizonae) (callinarum) (cholerae-suis) (enteritidis) (suipestifer) (typhimurium) > Infection, infected, infective (opportunistic) B99.9
- due to food (poisoning) > Salmonella (aertrycke) (arizonae) (callinarum) (cholerae-suis) (enteritidis) (suipestifer) (typhimurium) A02.9
- Salmonella > due to A05.4
- Bacillus B (aertrycke) (cholerae (suis)) (paratyphosus) (suipestifer) > Poisoning (acute)
- due to > food NEC A05.9
- Bacillus (aertrycke) (choleraesuis) (paratyphosus) (suipestifer) > due to A02.9
- salmonella (aertrycke) (callinarum) (choleraesuis) (enteritidis) (paratyphi) (suipestifer) > due to A02.9
- Salmonella (arizonae) (cholerae-suis) (enteritidis) (typhimurium) > Poisoning (acute)