; or (iii) the treatment of any infection, injury, disease, or disorder that has been caused by or exacerbated by the performance of gender transition procedures, whether or not the gender transition procedure was performed in accordance with State and Federal law or whether or not funding for the gender transition procedure is permissible. (6) Gender transition surgery The term gender transition surgery means any medical or surgical service that seeks to surgically alter or remove healthy physical or anatomical characteristics or features that are typical for the individual’s biological sex in order to instill or create physiological or anatomical characteristics that resemble a sex different from the individual’s birth sex, including genital or non-genital gender reassignment surgery performed for the purpose of assisting an individual with a gender transition. (7) Genital gender transition surgery The term genital gender transition surgery includes surgical procedures such as penectomy, orchiectomy, vaginoplasty, clitoroplasty, or vulvoplasty for biologically male patients or hysterectomy, ovariectomy, reconstruction of the fixed part of the urethra with or without a metoidioplasty or a phalloplasty, vaginectomy, scrotoplasty, or implantation of erection or testicular prostheses for biologically female patients, when performed for the purpose of assisting an individual with a gender transition. (8) Non-genital gender transition surgery The term non-genital gender transition surgery — (A) includes, when performed for the purpose of assisting an individual with a gender transition— (i) surgical procedures such as augmentation mammoplasty, facial feminization surgery, liposuction, lipofilling, voice surgery, thyroid cartilage reduction, gluteal augmentation (implants or lipofilling), hair reconstruction, or various aesthetic procedures for biologically male patients