CPT® Code 11921

Tattooing, intradermal introduction of insoluble opaque pigments to correct color defects of skin, including micropigmentation; 6.1 to 20.0 sq cm

The procedure described by CPT® Code 11921 involves the intradermal introduction of insoluble opaque pigments to correct color defects of the skin, specifically within an area measuring between 6.1 to 20.0 square centimeters. This technique is commonly referred to as tattooing and is utilized to address issues such as skin discoloration or pigmentation abnormalities. During the procedure, a physician first outlines the designated tattoo site using a pen to ensure precision. Following this, a specialized tattoo instrument is employed to inject colored dye into the skin, effectively creating artificial pigmentation in the affected area. This method is particularly beneficial for patients seeking to restore a more uniform skin tone or to camouflage skin imperfections. It is important to note that for smaller areas of 6.0 square centimeters or less, CPT® Code 11920 should be used, while for larger areas exceeding 20.0 square centimeters, the add-on code 11922 is applicable for each additional increment of 20.0 square centimeters or any portion thereof.