Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Liu, Urologist in Chicago, IL?
Dr. Dennis Liu, MD is an Urologist, who primarily practices in Chicago, IL with 1 additional practice location. He is board certified. Dr. Liu graduated from Northwestern University The Feinberg School of Medicine and completed his residency at Trident Medical Center/Medical University of South Carolina Program. Dr. Liu is fluent in English and Chinese, and is currently seeing new patients. Dr. Liu’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Liu’s office.
What are Areas of Expertise for Dr. Liu?
Dr. Dennis Liu, MD is a highly-rated, board-certified Urologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Liu empowers patients to confidently navigate their health journey, specializing in Genitourinary Reconstruction, Hypospadias, Undescended Testis, and comprehensive wellness support. Serving the Chicago, IL community, Dr. Liu is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Liu go to medical school and complete their residency?
Residency: Trident Medical Center/Medical University of South Carolina Program
Medical School: Northwestern University The Feinberg School of Medicine
Is Dr. Liu board certified as an Urologist?
Yes, Dr. Dennis Liu, MD is board certified by the American Board of Urology
What languages does Dr. Liu speak?
Dr. Liu and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does an Urologist like Dr. Liu typically treat?
As an Urologist, Dr. Liu 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. Liu. 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:
- Phimosis
- Other Foreskin Problems
- Hidden Penis
- Penis Disorder
- Tight foreskin
- Foreskin constriction
- Retracted foreskin problems
- Various foreskin issues
- Unspecified foreskin conditions
- Foreskin abnormalities
- Buried penis
- Concealed penis
- Retractile penis
ICD-10 Codes:
- N471: Phimosis
- N478: Other disorders of prepuce
- Q5564: Hidden penis
Also known as:
- Congenital Swollen Kidney
- Kidney Disease
- Kidney swelling at birth
- Fetal hydronephrosis
- Hydronephrosis in newborns
ICD-10 Codes:
- Q620: Congenital hydronephrosis
Also known as:
- Retractile Testicle
- Testicular Disorder
- Ascending Testicle
- Mobile Testicle
- Gliding Testicle
ICD-10 Codes:
- Q5522: Retractile testis
Also known as:
- Vesicoureteral Reflux
- Ureteral Disorder
- Vesicoureteral Reflux (VUR)
- VUR
- Urine Reflux
ICD-10 Codes:
- N1370: Vesicoureteral-reflux, unspecified
Also known as:
- Varicocele
- Testicular Disorder
- Varicose Veins
- Scrotal Varicose Veins
- Pampiniform Plexus Varices
- Testicular Varices
ICD-10 Codes:
- I861: Scrotal varices
What procedures does an Urologist like Dr. Liu typically perform?
As an Urologist, Dr. Liu 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. Liu. 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:
- Penile Straightening Surgery (Chordee Repair)
- Chordee Repair
- Hypospadias Repair
- Penile Curvature Correction
- Urethral Mobilization for Chordee
CPT Codes:
- 54300: Plastic operation of penis for straightening of chordee (eg, hypospadias), with or without mobilization of urethra
Also known as:
- Surgical Circumcision (Older Infants/Children/Adults)
- Adult Circumcision
- Childhood Circumcision
- Foreskin Removal Surgery
- Non-Clamp Circumcision
CPT Codes:
- 54161: Circumcision, surgical excision other than clamp, device, or dorsal slit; older than 28 days of age
Also known as:
- Undescended Testicle Surgery
- Orchiopexy
- Testicular Fixation
- Cryptorchidism Repair
- Inguinal Orchiopexy
CPT Codes:
- 54640: Orchiopexy, inguinal or scrotal approach
Also known as:
- Penile Angulation Correction Surgery
- Penile Curvature Repair
- Peyronie's Disease Surgery
- Penile Straightening Surgery
CPT Codes:
- 54360: Plastic operation on penis to correct angulation
Also known as:
- Repair of Incomplete Circumcision
- Circumcision Revision
- Foreskin Repair Surgery
- Incomplete Circumcision Correction
CPT Codes:
- 54163: Repair incomplete circumcision
Also known as:
- Skin Flap Surgery
- Tissue Transfer
- Local Flap Reconstruction
- Adjacent Tissue Rearrangement
CPT Codes:
- 14040: Adjacent tissue transfer or rearrangement, forehead, cheeks, chin, mouth, neck, axillae, genitalia, hands and/or feet; defect 10 sq cm or less
Also known as:
- Inguinal Hernia Repair for Children
- Pediatric Inguinal Hernia Surgery
- Groin Hernia Repair in Kids
- Hernia Surgery for Infants
CPT Codes:
- 49500: Repair initial inguinal hernia, age 6 months to younger than 5 years, with or without hydrocelectomy; reducible
Does Dr. Liu accept my insurance?
Dr. Liu accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Liu accept in Chicago, IL?
Dr. Liu in Chicago, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Advocate Health Care
All Other Third Party
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Health Care Service Corporation
State of Illinois
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Liu's office located?
What is Dr. Liu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Liu's National Provider Identifier (NPI) number is 1124076724.
What common questions do patients ask about Dr. Liu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Liu
What is Dr. Dennis Liu's specialty?
Dr. Liu is a Urologist near Chicago, IL.
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. Dennis Liu affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Liu is affiliated with Northwestern Medicine Central Dupage 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 Dennis Liu accepting new patients in Chicago, IL?
Yes, Dr. Dennis Liu is accepting new patients at this time.
Does Dr. Dennis Liu offer online booking?
Please contact Dr. Liu's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dennis Liu?
Please contact Dr. Liu's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Dennis Liu have?
Dr. Dennis Liu is certified by the American Board of Urology.
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