Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Williams, Urogynecologist in Saint Louis, MO?
Dr. Elizabeth Williams, MD is an Urogynecologist, who primarily practices in Saint Louis, MO with 1 additional practice location. She is board certified. Dr. Williams completed her residency at Mercy Hospital - St. Louis, MO - Internal Medicine. Dr. Williams is fluent in English and Spanish, and is currently seeing new patients. Dr. Williams’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Williams’s office at (314) 567-3321.
What are Areas of Expertise for Dr. Williams?
Dr. Elizabeth Williams, MD is a highly-rated, board-certified Urogynecologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Williams empowers patients to confidently navigate their health journey, specializing in Incontinence-Urinary, Pelvic Organ Prolapse Repair, Robotic Surgery, or comprehensive wellness support. Serving the Saint Louis/MO community, Dr. Williams is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Williams go to medical school and complete their residency?
Residency: Mercy Hospital - St. Louis, MO - Internal Medicine
Is Dr. Williams board certified as an Urogynecologist?
Yes, Dr. Elizabeth Williams, MD is board certified by the American Board of Urology
What languages does Dr. Williams speak?
Dr. Williams and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Williams treat?
As an Urogynecologist, Dr. Williams diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Williams. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Urge Urinary Incontinence
- Stress Urinary Incontinence
- Mixed Urinary Incontinence
- Urinary Incontinence
- Urge Incontinence
- Overactive Bladder
- Sudden Urge to Urinate
- Stress Incontinence
- Leakage with Coughing
- Bladder Leakage with Activity
- Combined incontinence
- Stress and urge incontinence
- Dual incontinence
ICD-10 Codes:
- N3941: Urge incontinence
- N393: Stress incontinence (female) (male)
- N3946: Mixed incontinence
Also known as:
- Overactive Bladder
- OAB
- Urgency Incontinence
- Frequent Urination
ICD-10 Codes:
- N3281: Overactive bladder
Also known as:
- Chronic Bladder Inflammation
- Bladder Inflammation
- Bladder Disease
- Chronic Cystitis
- Long-term Bladder Infection
- Persistent Bladder Pain
- Cystitis
- Bladder Infection
- Painful Bladder
ICD-10 Codes:
- N3020: Other chronic cystitis without hematuria
- N3090: Cystitis, unspecified without hematuria
- N3080: Other cystitis without hematuria
Also known as:
- Microscopic Blood in Urine
- Visible Blood in Urine
- Urine and Urination
- Hematuria (Blood in the Urine)
- Microscopic hematuria
- Hidden blood in urine
- Invisible blood in pee
- Gross hematuria
- Macroscopic hematuria
- Bloody pee
ICD-10 Codes:
- R3129: Other microscopic hematuria
- R310: Gross hematuria
Also known as:
- Cystocele
- Pelvic Floor Disorder
- Fallen Bladder
- Bladder Prolapse
- Anterior Vaginal Wall Prolapse
ICD-10 Codes:
- N8111: Cystocele, midline
What procedures does Dr. Williams perform?
As an Urogynecologist, Dr. Williams performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Williams. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Complex Bladder Pressure Test
- Abdominal Voiding Pressure Study
- Complex Cystometrogram
- Voiding Pressure Study
- Bladder Function Test with Pressure
- Rectal Pressure Study
- Gastric Pressure Test
- Intraperitoneal Pressure Measurement
CPT Codes:
- 51728: Complex cystometrogram (ie, calibrated electronic equipment); with voiding pressure studies (ie, bladder voiding pressure), any technique
- 51797: Voiding pressure studies, intra-abdominal (ie, rectal, gastric, intraperitoneal) (List separately in addition to code for primary procedure)
Also known as:
- Muscle Activity Test of Anal or Urethral Sphincter
- Sphincter EMG
- Anal Sphincter Electromyography
- Urethral Sphincter EMG
- Pelvic Floor Muscle Test
CPT Codes:
- 51784: Electromyography studies (EMG) of anal or urethral sphincter, other than needle, any technique
Also known as:
- Complex Urine Flow Test
- Uroflowmetry
- Advanced Urine Flow Measurement
- Bladder Function Test
CPT Codes:
- 51741: Complex uroflowmetry (eg, calibrated electronic equipment)
Also known as:
- Bladder and Urethra Scope
- Cystoscopy
- Urethroscopy
- Bladder scope procedure
CPT Codes:
- 52000: Cystourethroscopy (separate procedure)
Also known as:
- Bladder Injection for Overactivity
- Bladder Chemodenervation
- Botox for Bladder
- Cystoscopy with Bladder Injection
- Overactive Bladder Injection
CPT Codes:
- 52287: Cystourethroscopy, with injection(s) for chemodenervation of the bladder
Also known as:
- Temporary Bladder Catheter Insertion
- Straight Catheterization
- Intermittent Catheterization
- Urine Retention Catheter
CPT Codes:
- 51701: Insertion of non-indwelling bladder catheter (eg, straight catheterization for residual urine)
Also known as:
- Bladder and Urethra Exam with Small Lesion Treatment
- Bladder and Urethra Exam with Ureteral Catheterization
- Cystourethroscopy with Fulguration
- Bladder Lesion Removal
- Urethra Lesion Treatment
- Cystoscopy with Biopsy
- Cystourethroscopy with Catheterization
- Ureteral Catheter Placement
- Bladder Scope with Ureteral Access
CPT Codes:
- 52224: Cystourethroscopy, with fulguration (including cryosurgery or laser surgery) or treatment of MINOR (less than 0.5 cm) lesion(s) with or without biopsy
- 52005: Cystourethroscopy, With Ureteral Catheterization, With Or Without Irrigation, Instillation, Or Ureteropyelography, Exclusive Of Radiologic Service;
Also known as:
- Bladder or Urethra Implant Injection
- Urethral Bulking Agent Injection
- Bladder Neck Injection
- Endoscopic Urethral Implant
CPT Codes:
- 51715: Endoscopic injection of implant material into the submucosal tissues of the urethra and/or bladder neck
Also known as:
- Bladder Ultrasound for Residual Urine
- Post-void residual urine measurement
- Bladder capacity ultrasound
- Non-imaging bladder scan
CPT Codes:
- 51798: Measurement of post-voiding residual urine and/or bladder capacity by ultrasound, non-imaging
Also known as:
- Bladder and Urethra Scope with Biopsy
- Cystoscopy with Biopsy
- Urethroscopy with Biopsy
- Bladder Biopsy
CPT Codes:
- 52204: Cystourethroscopy, with biopsy(s)
Also known as:
- Bladder Scope with Removal of Foreign Body or Stent
- Cystourethroscopy for Foreign Body
- Bladder Stone Removal with Scope
- Ureteral Stent Removal (Cystoscopic)
CPT Codes:
- 52310: Cystourethroscopy, with removal of foreign body, calculus, or ureteral stent from urethra or bladder (separate procedure); simple
Also known as:
- Kidney Stone Removal with Scope and Stent
- Kidney Stone Shock Wave Treatment
- Ureteroscopy with lithotripsy
- Bladder scope for stones
- Kidney stone breaking with stent
- Ureteral stent placement for stones
- ESWL
- Extracorporeal Shock Wave Lithotripsy
- Shock Wave Lithotripsy
- Non-Invasive Kidney Stone Removal
CPT Codes:
- 52356: Cystourethroscopy, with ureteroscopy and/or pyeloscopy; with lithotripsy including insertion of indwelling ureteral stent (eg, Gibbons or double-J type)
- 50590: Lithotripsy, extracorporeal shock wave
Also known as:
- Ureteral Stent Placement (via Cystoscopy)
- Cystoscopy with ureteral stent
- Double-J stent insertion
- Gibbons stent placement
- Kidney stent placement
CPT Codes:
- 52332: Cystourethroscopy, with insertion of indwelling ureteral stent (eg, Gibbons or double-J type)
Also known as:
- Temporary Bladder Catheter Insertion
- Foley catheter insertion
- Indwelling bladder catheter placement
- Urinary catheter insertion
CPT Codes:
- 51702: Insertion of temporary indwelling bladder catheter; simple (eg, Foley)
Also known as:
- Bladder Cancer Medicine Instillation
- Intravesical Chemotherapy
- Bladder Drug Instillation
- Anticancer Bladder Treatment
CPT Codes:
- 51720: Bladder instillation of anticarcinogenic agent (including retention time)
Also known as:
- Bladder Scope with Steroid Injection for Stricture
- Cystourethroscopy with Steroid Injection
- Urethral Stricture Injection
- Bladder Scope for Narrowing
CPT Codes:
- 52283: Cystourethroscopy, with steroid injection into stricture
Also known as:
- Bladder Irrigation
- Bladder Wash
- Bladder Lavage
- Bladder Instillation
CPT Codes:
- 51700: Bladder irrigation, simple, lavage and/or instillation
Also known as:
- Simple Cystostomy Tube Change
- Bladder Tube Replacement
- Suprapubic Catheter Change
- Cystostomy Maintenance
CPT Codes:
- 51705: Change of cystostomy tube; simple
Also known as:
- Kidney Stone Removal (Scope Procedure)
- Ureteroscopy with Stone Removal
- Pyeloscopy with Stone Removal
- Cystourethroscopy for Stones
- Ureteral Stone Manipulation
CPT Codes:
- 52352: Cystourethroscopy, with ureteroscopy and/or pyeloscopy; with removal or manipulation of calculus (ureteral catheterization is included)
Also known as:
- Diagnostic Bladder and Urinary Tract Scope
- Cystourethroscopy
- Ureteroscopy
- Pyeloscopy
- Urinary Tract Endoscopy
CPT Codes:
- 52351: Cystourethroscopy, with ureteroscopy and/or pyeloscopy; diagnostic
Also known as:
- Sling Surgery for Bladder Control
- Bladder Sling Removal or Revision
- Stress Incontinence Sling
- Urethral Sling Procedure
- Bladder Sling Surgery
- Stress Incontinence Sling Revision
- Urethral Sling Removal
- Pelvic Sling Adjustment
- Incontinence Device Surgery
CPT Codes:
- 57288: Sling operation for stress incontinence (eg, fascia or synthetic)
- 57287: Removal or revision of sling for stress incontinence (eg, fascia or synthetic)
Also known as:
- Laparoscopic Vaginal Suspension
- Laparoscopic Colpopexy
- Minimally Invasive Vaginal Apex Suspension
- Vaginal Vault Suspension (Laparoscopic)
- Keyhole Surgery for Vaginal Prolapse
CPT Codes:
- 57425: Laparoscopy, surgical, colpopexy (suspension of vaginal apex)
Also known as:
- Bladder Prolapse Repair (Anterior Colporrhaphy)
- Cystocele Repair
- Urethrocele Repair
- Vaginal Wall Repair for Prolapse
CPT Codes:
- 57240: Anterior colporrhaphy, repair of cystocele with or without repair of urethrocele, including cystourethroscopy, when performed
Also known as:
- Rectocele Repair
- Posterior Colporrhaphy
- Repair of Rectal Prolapse
- Perineorrhaphy
CPT Codes:
- 57250: Posterior colporrhaphy, repair of rectocele with or without perineorrhaphy
Also known as:
- Vaginal Vault Suspension Surgery
- Colpopexy
- Vaginal Prolapse Repair
- Sacrospinous Fixation
CPT Codes:
- 57282: Colpopexy, vaginal; extra-peritoneal approach (sacrospinous, iliococcygeus)
Also known as:
- Vaginal Closure Surgery (Colpocleisis)
- Le Fort Colpocleisis
- Vaginal Obliteration
- Vaginal Prolapse Repair
CPT Codes:
- 57120: Colpocleisis (Le Fort type)
Also known as:
- Vaginal Wall Repair (Front and Back)
- Anteroposterior colporrhaphy
- Cystocele and rectocele repair
- Vaginal prolapse repair
CPT Codes:
- 57260: Combined anteroposterior colporrhaphy, including cystourethroscopy, when performed;
Also known as:
- Sacral Nerve Stimulator Implantation
- Posterior Tibial Nerve Stimulation
- Sacral Neuromodulation
- Bladder Stimulator Implant
- Nerve Stimulator for Pelvic Pain
- PTNS
- Percutaneous Tibial Nerve Stimulation
- Tibial Neuromodulation
- Urinary Incontinence Nerve Stimulation
CPT Codes:
- 64561: Percutaneous implantation of neurostimulator electrode array; sacral nerve (transforaminal placement) including image guidance, if performed
- 64566: Posterior tibial neurostimulation, percutaneous needle electrode, single treatment, includes programming
Also known as:
- Neurostimulator Device Implantation (Peripheral, Sacral, or Gastric)
- Nerve Stimulator Implant
- Sacral Neuromodulation Device
- Gastric Stimulator Placement
- Peripheral Nerve Stimulator
CPT Codes:
- 64590: Insertion or replacement of peripheral, sacral, or gastric neurostimulator pulse generator or receiver, requiring pocket creation and connection between electrode array and pulse generator or receiver
Also known as:
- Peripheral or Gastric Neurostimulator Device Revision or Removal
- Peripheral Nerve Stimulator Revision or Removal
- Neurostimulator pulse generator removal
- Sacral neurostimulator revision
- Gastric stimulator removal
- Nerve Stimulator Electrode Array Removal
- Peripheral Neurostimulator Repair
- Pain Stimulator Adjustment
CPT Codes:
- 64595: Revision or removal of peripheral, sacral, or gastric neurostimulator pulse generator or receiver, with detachable connection to electrode array
- 64585: Revision or removal of peripheral neurostimulator electrode array
Does Dr. Williams accept my insurance?
Dr. Williams accepts most major insurance plans. Important: Please call our office at (314) 567-3321 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Williams accept in Saint Louis, MO?
Dr. Williams in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross and Blue Shield of Nebraska
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Essence Healthcare
Express Scripts
Humana
Medicare
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Williams' office located?
Dr. Elizabeth Williams' Primary Practice
12855 N 40 Dr Ste 375
Saint Louis, MO 63141
(314) 567-3321
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - 2025
Among the most nominated for the Castle Connolly Top Doctor recognition in 2025
What is Dr. Williams's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Williams's National Provider Identifier (NPI) number is 1790802429.
What common questions do patients ask about Dr. Williams?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Williams
What is Dr. Elizabeth Williams's specialty?
Dr. Williams is a Urogynecologist near Saint Louis, MO. A subspecialist in Urogynecology and Reconstructive Pelvic Surgery is a physician trained in either Urology or Obstetrics and Gynecology, prepared to offer consultation and comprehensive management for women dealing with complex benign pelvic conditions, lower urinary tract disorders, and pelvic floor dysfunction. This comprehensive management includes the necessary diagnostic and therapeutic procedures for the total care of patients with these conditions and the complications that may arise from them. Contact Dr. Williams to book an appointment today.
Is this Dr. Elizabeth Williams affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Williams is affiliated with Missouri Baptist Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Urogynecologist?
Explore Urogynecologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Elizabeth Williams accepting new patients in Saint Louis, MO?
Yes, Dr. Elizabeth Williams is accepting new patients at this time.
Does Dr. Elizabeth Williams offer online booking?
Please contact Dr. Williams's office at (314) 567-3321 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Elizabeth Williams?
Please contact Dr. Williams's office at (314) 567-3321 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Elizabeth Williams have?
Dr. Elizabeth Williams is certified by the American Board of Urology.
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