Immediately: Billing team must ensure all listed fecal analysis CPT codes (0430U, 82239, 82240, 82705, 82710, 82715, 82725, 82726, 82784, 83630, 83631, 83986, 83993, 84311, 84490, 86403, 87045, 87075, 87106, 87177, 87335, 88313, 89125, 89160) are flagged as investigational/non-covered in billing systems for intestinal dysbiosis, IBS, malabsorption, or SIBO diagnoses. Claims will be denied as investigational services.