Nonpneumonic Legionnaires' disease [Pontiac fever] A48.2

The ICD10 code for the diagnosis "Nonpneumonic Legionnaires' disease [Pontiac fever]" is "A48.2". A48.2 is a VALID/BILLABLE ICD10 code, i.e it is valid for submission for HIPAA-covered transactions.

  • A48.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2019 edition of ICD-10-CM A48.2 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of A48.2 - other international versions of ICD-10 A48.2 may differ.

Codes: = Billable

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.