2014 ICD-10-CM Diagnosis Code L04
- L04 is not a billable ICD-10-CM diagnosis code and cannot be used to indicate a medical diagnosis as there are 6 codes below L04 that describe this diagnosis in greater detail.
- ICD-10-CM codes become active beginning October 1, 2014, therefore, this and all ICD-10-CM diagnosis codes should only be used for training or planning purposes until then.
- abscess (acute) of lymph nodes, except mesenteric
- acute lymphadenitis, except mesenteric