Inflamed seborrheic keratosis

This code signifies a benign epidermal tumor characterized by inflammation. Seborrheic keratoses are common, often appearing as waxy, "stuck-on" lesions, and can become inflamed due to irritation, trauma, or secondary infection.

Apply this code when documentation explicitly states "inflamed seborrheic keratosis" or describes a seborrheic keratosis with signs of inflammation such as erythema, tenderness, or exudate. This code is appropriate for both initial diagnosis and subsequent encounters where inflammation is present.

• Do not use this code for non-inflamed seborrheic keratoses; use the appropriate code from the L82.- category.
• If a secondary infection is documented, code the infection separately in addition to this code.
• Ensure the provider's documentation clearly specifies "inflamed" to support the use of this more specific code.