ICD-10 Code
International Classification of Diseases, 10th Revision
Aug 23, 2017
  ICD-10 Code for Acute lymphadenitis, unspecified L04.9

L04.9 is a valid1 ICD 10 diagnosis code.

L04.9 is valid for submission for HIPAA-covered transactions.

Chapter 12 Diseases of the skin and subcutaneous tissue (L00-L99)
Section L00-L08 Infections of the skin and subcutaneous tissue (L00-L08)
Category L04 Acute lymphadenitis

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.

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When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.