Panniculitis, unspecified

This code represents inflammation of the subcutaneous fat layer, which can manifest as tender nodules or plaques. It is a general diagnosis used when the specific type or cause of panniculitis is not identified.

Use this code when documentation indicates panniculitis without further specification of its etiology or a more precise anatomical location. This is appropriate when the physician has diagnosed panniculitis but has not yet determined if it's associated with a systemic disease or a specific subtype.

• Ensure documentation clearly states "panniculitis, unspecified" or similar language indicating lack of specificity.
• Review "Excludes1" notes carefully to avoid coding this with more specific forms of panniculitis.
• Query the provider for more specific diagnoses if possible, as unspecified codes often lead to less precise data.