Enlargement of lymph nodes

This code signifies the presence of abnormally swollen or enlarged lymph nodes, a condition also known as lymphadenopathy. It indicates a physical finding rather than a specific disease, often pointing to an underlying inflammatory, infectious, or neoplastic process.

Use this code when documentation explicitly states "enlargement of lymph nodes," "lymphadenopathy," or "swollen glands" without further specification of the cause. It is appropriate for initial presentation or when the etiology of the lymph node enlargement is still under investigation.

• Always seek a more specific diagnosis for the underlying cause of lymphadenopathy if known and documented.
• Do not use this code if the enlargement is due to a localized infection or malignancy that has its own specific code.
• This code is often a secondary diagnosis, indicating a symptom rather than the primary condition.