Pressure ulcer of right hip, unstageable

This code signifies a severe pressure injury located on the right hip where the extent of tissue damage cannot be determined because the base of the ulcer is obscured by slough or eschar. This indicates full-thickness tissue loss, but the true depth is unknown until debridement reveals the wound bed.

Apply this code when documentation clearly states a pressure ulcer on the patient's right hip is "unstageable" due to non-viable tissue (e.g., slough, eschar) covering the wound bed. This diagnosis is typically supported by physical examination findings and wound assessment notes.

• Ensure documentation explicitly states "unstageable" and specifies the right hip as the anatomical site.
• Do not use this code if the ulcer is fully debrided and a stage can be determined; instead, code to the appropriate stage.
• Always sequence this code after any underlying condition or cause of the pressure ulcer, if applicable.