Erythema [first degree], unspecified site

This code represents a superficial burn characterized by redness and mild pain, affecting only the epidermis. It indicates a first-degree burn where the skin remains intact without blistering or tissue loss. The specific body site of the burn is not documented or is unknown.

Use this code for documented first-degree burns when the anatomical location is not specified by the provider, or when the documentation explicitly states "unspecified site." This is appropriate for minor sunburns or brief contact with a hot object where only erythema is present. Documentation should clearly indicate a first-degree burn without further site detail.

• Avoid using this code if the burn site is documented; instead, use a more specific first-degree burn code from the 940-947 series.
• Do not use for burns with blistering or deeper tissue involvement (second-degree or higher).
• Always review the entire medical record to ensure no specific site was mentioned elsewhere.