20162017201820192020202120222023Billable/Specific Code
- A22.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2023 edition of ICD-10-CM A22.1 became effective on October 1, 2022.
- This is the American ICD-10-CM version of A22.1 – other international versions of ICD-10 A22.1 may differ.
ICD-10-CM A22.1 is grouped within Diagnostic Related Group(s):
- 177 Respiratory infections and inflammations with mcc
- 178 Respiratory infections and inflammations with cc
- 179 Respiratory infections and inflammations without cc/mcc
Applicable To
- Inhalation anthrax
- Ragpicker’s disease
- Woolsorter’s disease
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
- 2023 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to A22.1:
- with pneumonia > Anthrax A22.9
- inhalation > Anthrax A22.9
- pulmonary > Anthrax A22.9
- respiratory > Anthrax A22.9
- ragpicker\’s or ragsorter\’s > Disease, diseased
- woolsorter\’s > Disease, diseased
- anthrax > Inhalation
- anthrax > Pneumonia (acute) (double) (migratory) (purulent) (septic) (unresolved) J18.9
- anthrax > in (due to) A42.0
- Bacillus anthracis > in (due to) A42.0
