Other parapoxvirus infections

This diagnosis code signifies an infection caused by a parapoxvirus other than orf virus (contagious pustular dermatitis) or pseudocowpox. These zoonotic infections typically manifest as localized skin lesions, often acquired through contact with infected animals. Symptoms can include papules, nodules, vesicles, or pustules, which may ulcerate and scab.

Apply this code when documentation specifies a parapoxvirus infection that is not explicitly identified as orf or pseudocowpox. This is appropriate for cases where laboratory confirmation points to a parapoxvirus, but the specific species is not further delineated, or for other rare parapoxvirus infections. Documentation should clearly indicate a parapoxvirus etiology.

• Do not use this code for Orf (B08.0) or Pseudocowpox (B08.1); these have specific codes.
• Ensure the medical record explicitly states "parapoxvirus infection" or a similar term, and rules out other viral skin conditions.
• Consider an additional code for any associated complications or specific manifestations, if documented.