Paravaccinia, unspecified

This code identifies a viral skin infection caused by the paravaccinia virus, characterized by lesions typically resembling those of cowpox or milker's nodule. It is a zoonotic disease, usually transmitted from infected animals to humans. The "unspecified" nature indicates that the specific clinical presentation or further details of the paravaccinia infection are not documented.

Use this code when documentation confirms a diagnosis of paravaccinia but does not provide further specificity regarding its manifestation or type. This code is appropriate when a clinician diagnoses paravaccinia based on clinical findings, but the exact variant or more detailed description is absent from the medical record.

• Ensure documentation clearly states "paravaccinia" without further specification to justify using this "unspecified" code.
• Avoid using this code if a more specific paravaccinia diagnosis (e.g., milker's nodule) is documented; instead, use the appropriate specific code.
• Review the medical record for any associated symptoms or complications that may require additional codes.