Affiliated with a Castle Connolly Top Hospital
Who is Dr. Huen, Pediatric Urologist in Los Angeles, CA?
Dr. Kathy Hoi Yan Huen, MD is a Pediatric Urologist, who primarily practices in Los Angeles, CA with 2 additional practice locations. Dr. Huen is fluent in English and Cantonese, and is currently seeing new patients. Dr. Huen’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Huen’s office at (310) 794-7700.
What are Areas of Expertise for Dr. Huen?
Dr. Kathy Hoi Yan Huen, MD is a highly-rated, board-certified Pediatric 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. Huen empowers patients to confidently navigate their health journey, specializing in Hydronephrosis, Hypospadias, Minimally Invasive Urologic Surgery, Robotic Surgery, Vesicoureteral Reflux (VUR), and comprehensive wellness support. Serving the Los Angeles, CA community, Dr. Huen is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Huen speak?
Dr. Huen and their clinical team can communicate with patients in the following languages:
Cantonese
English
What conditions does a Pediatric Urologist like Dr. Huen typically treat?
As a Pediatric Urologist, Dr. Huen 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. Huen. 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.
Also known as:
- Phimosis
- Foreskin and Glans Adhesions
- Penis Disorder
- Tight foreskin
- Foreskin constriction
- Retracted foreskin problems
- Preputial Adhesions
- Glans Adhesions
ICD-10 Codes:
- N471: Phimosis
- N475: Adhesions of prepuce and glans penis
Also known as:
- Swollen Kidney
- Kidney Disease
- Hydronephrosis
- Kidney Swelling
ICD-10 Codes:
- N1330: Unspecified hydronephrosis
Also known as:
- Other Post-Surgery Condition
- Postoperative State
- Recovery After Surgery
- Surgical Follow-up
ICD-10 Codes:
- Z98890: Other specified postprocedural states
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Bladder Nerve and Muscle Problems
- Bladder Disease
- Neurogenic Bladder
- Bladder Control Issues
- Nerve Damage Affecting Bladder
ICD-10 Codes:
- N319: Neuromuscular dysfunction of bladder, unspecified
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
What procedures does a Pediatric Urologist like Dr. Huen typically perform?
As a Pediatric Urologist, Dr. Huen 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. Huen. 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.
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:
- 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:
- Bladder and Urethra Scope
- Cystoscopy
- Urethroscopy
- Bladder scope procedure
CPT Codes:
- 52000: Cystourethroscopy (separate procedure)
Also known as:
- Bladder X-ray Injection
- Cystogram Injection
- VCUG Injection
- Bladder Dye Injection
CPT Codes:
- 51600: Injection procedure for cystography or voiding urethrocystography
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. Huen accept my insurance?
Dr. Huen accepts most major insurance plans. Important: Please call our office at (310) 794-7700 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Huen accept in Los Angeles, CA?
Dr. Huen in Los Angeles, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Shield of California
Centene Corporation
Cigna Group
City of Los Angeles
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
L.A. Care Health Plan
Other Health Care Provider
State of California
UnitedHealth Group
View All Insurances
Where is Dr. Huen's office located?
Dr. Kathy Hoi Yan Huen's Primary Practice
200 UCLA Medical Plz Ste B265
Los Angeles, CA 90095
(310) 794-7700
What hospitals are Dr. Huen affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Huen has admitting privileges at the following hospitals:
Ronald Reagan Ucla Medical Center,Los Angeles, CA
Ranked in 3 Procedures

Ranked in 3 Procedures
UCLA Mattel Children's Hospital,Los Angeles, CA
What is Dr. Huen's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Huen's National Provider Identifier (NPI) number is 1811316755.
What common questions do patients ask about Dr. Huen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Huen
What is Dr. Kathy Hoi Yan Huen's specialty?
Dr. Huen is a Pediatric Urologist near Los Angeles, CA.
What does a Pediatric Urologist do?
Pediatric Surgeons are the health care professionals who can diagnose, treat, and manage children's urinary and genital problems. They dedicate at least 50% of their practice to the urological needs of infants, children, and adolescents. They offer health services such as Evaluation and management of voiding disorders; Vesicoureteral reflux, and urinary tract infections that require surgery; Surgical reconstruction of the urinary tract (including kidneys, ureters, and bladder) to address genital abnormalities, hypospadias, and intersex conditions; Surgery for childhood and adolescent groin conditions, such as undescended testes, hydrocele/hernia, and varicocele.
Is Dr. Kathy Hoi Yan Huen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Huen is affiliated with Ronald Reagan Ucla 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
When to see a Pediatric Urologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Pediatric 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 Dr. Kathy Hoi Yan Huen accepting new patients in Los Angeles, CA?
Yes, Dr. Kathy Hoi Yan Huen is accepting new patients at this time.
Does Dr. Kathy Hoi Yan Huen offer online booking?
Please contact Dr. Huen's office at (310) 794-7700 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Kathy Hoi Yan Huen?
Please contact Dr. Huen's office at (310) 794-7700 to schedule an appointment.
Where is Dr. Huen's office located?
Dr. Huen's offices are located in Los Angeles, CA and Santa Clarita, CA.
Other Pediatric Urologist Near Los Angeles, CA

Urologist
