Scabies

This code identifies an infestation of the skin by the human itch mite, Sarcoptes scabiei. It presents with intense pruritus, especially at night, and characteristic burrows, papules, and vesicles. The condition is highly contagious and spreads through direct skin-to-skin contact.

Apply this code when documentation confirms a diagnosis of scabies, either clinically or through microscopic identification of mites, eggs, or fecal matter. This includes both initial and subsequent encounters for the condition. Use for all forms of scabies, including classic, crusted (Norwegian), and nodular variants.

• Do not use for other parasitic skin infestations; ensure documentation specifies scabies.
• Consider additional codes for secondary bacterial infections (e.g., cellulitis) if present.
• No laterality is specified for this code, as scabies is typically a widespread infestation.