Start New EnglishEspañol中文РусскийالعربيةTiếng ViệtFrançaisDeutsch한국어Tagalog Library Performance
BETA v.3.0

2025 CPT code 52325

Cystourethroscopy (including ureteral catheterization); with fragmentation of ureteral calculus (e.g., ultrasonic or electrohydraulic technique)

Therapeutic cystourethroscopy always includes diagnostic cystourethroscopy. Modifier 50 may be appropriate for bilateral ureteral procedures, but check payer rules. Be sure to check with the payer before billing with modifier 50 as CPT® and Medicare rules differ on this issue.

Modifiers may be applicable.For example, modifier 51 is used for multiple procedures, modifier 50 for bilateral procedures (check payer rules for this code), and modifier 59 for distinct procedural services.

Medical necessity must be established by documenting the symptoms, signs, or conditions that justify the procedure, such as pain, obstruction, or recurrent infections caused by the ureteral calculus.

The physician preps and anesthetizes the patient, inserts the cystoscope, examines the bladder and urethra, inserts the catheter into the ureter, fragments the stone, removes the fragments, and then removes the instruments.

IMPORTANT:For cystourethroscopy with removal of a calculus that doesn't require fragmentation, use 52320. For bilateral insertion of self-retaining, indwelling ureteral stents, use 52332 with modifier 50.For removal of a stent, see 52310 or 52315.

In simple words: The doctor examines your bladder and urethra with a small camera on a tube, and then uses that same tube to insert a small tool into your ureter to break up and remove a stone.

The provider performs a cystourethroscopy, which involves inspecting the interior of the bladder, the urethra, prostatic urethra, and ureteric openings using a cystoscope passed through the urethra and into the bladder.The procedure also includes inserting a catheter into the ureter to fragment and remove a stone from the ureter using a technique such as ultrasonic (high-frequency sound waves) or electrohydraulic lithotripsy (shock waves produced by electric discharges).

Example 1: A patient presents with a symptomatic ureteral stone lodged in the distal ureter. The urologist performs a cystourethroscopy with ureteral catheterization and uses ultrasonic lithotripsy to fragment the stone and remove the fragments., A patient has a ureteral stone that is causing recurrent urinary tract infections. The physician performs a cystourethroscopy, inserts a catheter into the ureter, and fragments the stone using electrohydraulic lithotripsy. The fragments are then removed., During a cystourethroscopy for hematuria, a small ureteral stone is discovered. The physician decides to proceed with fragmentation and removal of the stone using a holmium laser during the same procedure.

Documentation should include details of the cystourethroscopy, ureteral catheterization, the method of stone fragmentation used, size and location of the stone, and any complications encountered.

** Only Enterprise users with EHR integration can access case-specific answers. Click here to request access.

Discover what matters.

iFrame™ AI's knowledge is aligned with and limited to the materials uploaded by users and should not be interpreted as medical, legal, or any other form of advice by iFrame™.