- J11.1 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 J11.1 became effective on October 1, 2022.
- This is the American ICD-10-CM version of J11.1 – other international versions of ICD-10 J11.1 may differ.
ICD-10-CM J11.1 is grouped within Diagnostic Related Group(s):
Applicable To
- Influenza NOS
- Influenzal laryngitis NOS
- Influenzal pharyngitis NOS
- Influenza with upper respiratory symptoms NOS
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 J11.1:
- laryngitis > with J11.2
- pharyngitis > with J11.2
- respiratory manifestations NEC > with J11.2