Pressure ulcer of unspecified hip, stage 1

This code identifies a pressure injury located on an unspecified hip, characterized by non-blanchable erythema of intact skin. It indicates the earliest stage of tissue damage, where the skin is unbroken but shows persistent redness. This condition is often a precursor to more severe ulceration if not addressed.

Use this code when documentation specifies a stage 1 pressure ulcer on either the left or right hip, without further specification of laterality. This diagnosis is supported by findings of intact skin with localized, non-blanchable erythema, typically over a bony prominence on the hip. Ensure the medical record clearly identifies the hip as the affected site and confirms stage 1.

• Do not use this code if the laterality (left or right hip) is documented; instead, select the more specific code.
• Confirm the ulcer is truly stage 1; if there is partial-thickness skin loss, a stage 2 code is appropriate.
• Always sequence this code after any associated underlying conditions, such as immobility or malnutrition, if applicable.