Affiliated with a Castle Connolly Top Hospital
Who is Dr. Wrenn, Urologist in Winston Salem, NC?
Dr. John Wrenn, MD is an Urologist, who primarily practices in Winston Salem, NC with 2 additional practice locations. He is board certified. Dr. Wrenn graduated from Georgetown University, Washington, DC and completed his residency at Wake Forest U Baptist Med Ctr, Urology. Dr. Wrenn is fluent in English, and is currently seeing new patients. Dr. Wrenn’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Wrenn’s office at (336) 274-1114.
Where did Dr. Wrenn go to medical school and complete their residency?
Residency: Wake Forest U Baptist Med Ctr, Urology | Wake Forest University Baptist Med Center | University of North Carolina Hospitals Program
Medical School: University of Tn, Memphis, Coll of Med, Memphis Tn | Georgetown University, Washington, DC
Is Dr. Wrenn board certified as an Urologist?
Yes, Dr. John Wrenn, MD is board certified by the American Board of Urology
What languages does Dr. Wrenn speak?
Dr. Wrenn and their clinical team can communicate with patients in the following languages:
English
What conditions does an Urologist like Dr. Wrenn typically treat?
As an Urologist, Dr. Wrenn 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. Wrenn. 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. Learn more about our claims-based healthcare methodology here.
Also known as:
- Enlarged Prostate with Urinary Symptoms
- Enlarged Prostate (BPH)
- Enlarged Prostate (Benign Prostatic Hyperplasia)
- BPH with LUTS
- Prostate enlargement with urinary issues
- Benign prostatic hyperplasia with urinary symptoms
ICD-10 Codes:
- N401: Benign prostatic hyperplasia with lower urinary tract symptoms
Also known as:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
Also known as:
- Elevated PSA Level
- Prostate Cancer Screening
- Prostate Disease
- Prostate-Specific Antigen (PSA) Test
- Prostate Problems
- High Prostate Specific Antigen
- Abnormal PSA Test
- Increased PSA
ICD-10 Codes:
- R9720: Elevated prostate specific antigen [PSA]
Also known as:
- Kidney Stones
- Renal Calculi
- Nephrolithiasis
- Kidney Calculi
ICD-10 Codes:
- N200: Calculus of kidney
Also known as:
- Waking Up to Urinate at Night
- Urine and Urination
- Nocturia
- Nighttime urination
- Frequent night peeing
ICD-10 Codes:
- R351: Nocturia
Also known as:
- Feeling of Incomplete Bladder Emptying
- Weak Urine Stream
- Urine and Urination
- Incomplete urination
- Bladder not emptying fully
- Residual urine sensation
- Still feel like I need to pee
- Poor urinary stream
- Slow urine flow
- Difficulty peeing
- Trouble starting urination
ICD-10 Codes:
- R3914: Feeling of incomplete bladder emptying
- R3912: Poor urinary stream
Also known as:
- History of prostate cancer
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Past prostate cancer
- Prostate cancer survivor
- Previous prostatic malignancy
ICD-10 Codes:
- Z8546: Personal history of malignant neoplasm of prostate
What procedures does an Urologist like Dr. Wrenn typically perform?
As an Urologist, Dr. Wrenn 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. Wrenn. 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. Learn more about our claims-based healthcare methodology here.
Also known as:
- Bladder and Urethra Scope
- Cystoscopy
- Urethroscopy
- Bladder scope procedure
CPT Codes:
- 52000: Cystourethroscopy (separate procedure)
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:
- Complex Urine Flow Test
- Uroflowmetry
- Advanced Urine Flow Measurement
- Bladder Function Test
CPT Codes:
- 51741: Complex uroflowmetry (eg, calibrated electronic equipment)
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:
- 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:
- Prostate Biopsy
- Needle Biopsy of Prostate
- Punch Biopsy of Prostate
- Prostate Tissue Sample
CPT Codes:
- 55700: Biopsy, prostate; needle or punch, single or multiple, any approach
Also known as:
- Posterior Tibial Nerve Stimulation
- PTNS
- Percutaneous Tibial Nerve Stimulation
- Tibial Neuromodulation
- Urinary Incontinence Nerve Stimulation
CPT Codes:
- 64566: Posterior tibial neurostimulation, percutaneous needle electrode, single treatment, includes programming
Does Dr. Wrenn accept my insurance?
Dr. Wrenn accepts most major insurance plans. Important: Please call our office at (336) 274-1114 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Wrenn accept in Winston Salem, NC?
Dr. Wrenn in Winston Salem, NC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross and Blue Shield of North Carolina
Care N' Care Insurance Company
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Humana
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Wrenn's office located?
What is Dr. Wrenn's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Wrenn's National Provider Identifier (NPI) number is 1659372019.
What common questions do patients ask about Dr. Wrenn?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Wrenn
What is Dr. John Wrenn's specialty?
Dr. Wrenn is a Urologist near Winston Salem, NC.
What does an Urologist do?
A urologist is a healthcare professional with specialization in managing both benign and malignant medical and surgical disorders of the genitourinary system and adrenal glands. They possess extensive knowledge and skills in endoscopic, percutaneous, and open surgical techniques for addressing congenital and acquired conditions of the urinary and reproductive systems, as well as their associated structures.
Is this Dr. John Wrenn affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Wrenn is affiliated with Moses H Cone Memorial Hospital 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
When to see an Urologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Urologist. Explore 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 John Wrenn accepting new patients in Winston Salem, NC?
Yes, Dr. John Wrenn is accepting new patients at this time.
Does Dr. John Wrenn offer online booking?
Please contact Dr. Wrenn's office at (336) 274-1114 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Wrenn?
Please contact Dr. Wrenn's office at (336) 274-1114 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Wrenn have?
Dr. John Wrenn is certified by the American Board of Urology.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>