Summary & Overview
CPT 53605: Urethral or Bladder Neck Dilation, Male
CPT code 53605 designates the passage of a sound or urethral dilator to dilate a urethral or bladder neck stricture in a male patient, performed under general or spinal anesthesia. This procedure is a common urologic operative intervention to restore urinary flow and reduce risk of infection when strictures or narrowing impede voiding. Nationally, it is an important procedural code for urology service lines, hospital surgical scheduling, and anesthesia utilization reporting.
Key payers in typical national analyses include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find context on the clinical indication for dilation, typical settings of care such as hospital operating rooms and ambulatory surgical centers, and the role this procedure plays in urologic care pathways. The publication also outlines where to locate benchmarks, common modifier usage, and coding relationships relevant to reporting and claims adjudication.
This summary equips coding specialists, practice managers, and health policy analysts with a concise description of CPT code 53605, its clinical intent, and the primary payers that commonly cover or process claims for this service. Data not available in the input will be noted where applicable in subsequent sections.
Billing Code Overview
CPT code 53605 describes the passage of a sound or urethral dilator to dilate a urethral or bladder neck stricture or narrowing in a male patient performed under general or spinal anesthesia. The procedure is intended to improve urinary flow and help prevent urinary tract infection by mechanically widening the narrowed segment.
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Service type: Operative urologic procedure for dilation of urethral or bladder neck stricture
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Typical site of service: Hospital operating room or ambulatory surgical center under general or spinal anesthesia
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Clinical & Coding Specifications
Clinical Context
A 68-year-old male with a history of benign prostatic hyperplasia and progressive urinary hesitancy presents with decreased urinary stream, incomplete bladder emptying, and recurrent urinary tract infections. Noninvasive evaluation including uroflowmetry and post-void residual demonstrates significant obstruction. Cystoscopic evaluation confirms a short-segment urethral or bladder neck stricture. The urologist elects to perform dilation of the urethral/bladder neck stricture under general or spinal anesthesia to improve urinary flow and reduce infection risk. The procedure includes passage of graduated sounds or urethral dilators while the patient is anesthetized, intraoperative assessment of passage and urethral patency, and perioperative antibiotic prophylaxis as indicated. The patient is recovered in the ambulatory surgery unit or hospital PACU and given voiding instructions and follow-up for symptom assessment and possible repeat cystoscopy if symptoms recur.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | Invalid or not recognized (placeholder) | Data systems may include; not used clinically for claims. |
11 | Procedure performed in its entirety (default) |