If you supplied the beneficiary with a new item due to a change in medical need or due to the original equipment being lost, irreparably damaged, or stolen, submit to Redeterminations. ANSI Denial Guide Updated on May 22, 2014 Â© 2014 Copyright, CGS Administrators, LLC.
Cystoscopy or Cystourethroscopy. A procedure usually performed by a urologist that allows the physician to see the inside of the lower urinary tract (urethra, prostate, bladder neck, and bladder). Cystoscopy can be used to detect abnormalities of the lower urinary tract or to assist in transurethral surgery.
percutaneous nephrostomy insertion of a catheter through the skin and into the renal pelvis under the guidance of fluorography or ultrasonography; performed for relief of obstruction and to gain access to the upper urinary tract for a variety of procedures, such as dilation of strictures or removal of calculi.ercutaneous nephrostomy insertion of a catheter through the skin and into the renal pelvis under the guidance of fluorography or ultrasonography; performed for relief of obstruction and to gain access to the upper urinary tract for a variety of procedures, such as dilation of strictures or removal of calculi.