2024 ICD-10-CM Diagnosis Code B30.1

Conjunctivitis due to adenovirus

  • B30.1 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 B30.1 became effective on October 1, 2023.
  • This is the American ICD-10-CM version of B30.1 – other international versions of ICD-10 B30.1 may differ.

Applicable To

  • Acute adenoviral follicular conjunctivitis
  • Swimming-pool conjunctivitis

The following code(s) above B30.1 contain annotation back-references

 that may be applicable to B30.1:

  • A00-B99  Certain infectious and parasitic diseases
  • B30  Viral conjunctivitis

Approximate Synonyms

  • Acute adenoviral follicular conjunctivitis
  • Adenoviral acute follicular conjunctivitis
  • Bilateral acute adenoviral follicular conjunctivitis
  • Left acute adenoviral follicular conjunctivitis
  • Right acute adenoviral follicular conjunctivitis

ICD-10-CM B30.1 is grouped within Diagnostic Related Group(s) (MS-DRG v41.0):

  • 124 Other disorders of the eye with mcc or thrombolytic agent
  • 125 Other disorders of the eye without mcc

Convert B30.1 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 B30.1:

  • Conjunctivitis (staphylococcal) (streptococcal) H10.9
    • in (due to)
      • adenovirus B30.1 (acute) (follicular)
    • viralB30.9
    • adenoviral B30.1 (acute) (follicular)
    • swimming-pool B30.1