L04.0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2026 edition of ICD-10-CM L04.0 became effective on October 1, 2025.

Learn about ICD-10 coding for cervical lymphadenitis, including acute bacterial and tuberculous forms. Ensure accurate documentation and compliance.

The ICD-10 codes under L04 are used to classify cases of acute lymphadenitis, an infection causing sudden swelling and inflammation of lymph nodes. These codes specify the affected body region to …

Learn about the causes and differential diagnosis of enlarged lymph nodes in the neck, relevant ICD-10 codes, and best practices for documenting Cervical Lymphadenitis in medical records.

Get crucial instructions for accurate ICD-10-CM L04.0 coding with all applicable Excludes 1 and Excludes 2 notes from the section level conveniently shown with each code. This section shows you …

Oct 1, 2024 · L04.0 is a valid billable ICD-10 diagnosis code for Acute lymphadenitis of face, head and neck. It is found in the 2025 version of the ICD-10 Clinical Modification (CM) and can be used in all …

ICD-10-CM Diagnosis Code I88.1 [convert to ICD-9-CM] Chronic lymphadenitis, except mesenteric Chronic lymphadenitis; Lymphadenitis, chronic; Adenitis; Lymphadenitis

L04.0 is a billable diagnosis code used to specify a medical diagnosis of acute lymphadenitis of face, head and neck. The code is valid during the current fiscal year for the submission of HIPAA-covered …

Find the disease or condition using the Alphabetic Index displayed on this page. Select the associated ICD-10 code to view any special notations from the Tabular List. In addition to the notes in the …

Adenitis see also Lymphadenitis axillary I88.9 chronic or subacute I88.1 cervical I88.9 chronic or subacute I88.1 chronic, unspecified site I88.1 groin I88.9 chronic or subacute I88.1 inguinal I88.9 …