L04.9

Approximate Synonyms

• Acute lymphadenitis

• Lymphadenitis, acute infection of lymph nodes)

• Suppurative lymphadenitis

• Suppurative lymphadenopathy

Details

• L04.9 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 L04.9 became effective on October 1, 2022.

• This is the American ICD-10-CM version of L04.9 – other international versions of ICD-10 L04.9 may differ.