Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chang, Urogynecologist in Orange, CA?
What languages does Dr. Chang speak?
Dr. Chang and their clinical team can communicate with patients in the following languages:
- English
- Spanish
What conditions does an Urogynecologist like Dr. Chang typically treat?
As an Urogynecologist, Dr. Chang 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. Chang. 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:
- Overactive Bladder
- OAB
- Urgency Incontinence
- Frequent Urination
ICD-10 Codes:
- N3281: Overactive bladder
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:
- Stress Urinary Incontinence
- Urinary Incontinence
- Stress Incontinence
- Leakage with Coughing
- Bladder Leakage with Activity
ICD-10 Codes:
- N393: Stress incontinence (female) (male)
Also known as:
- Gender Dysphoria
- Gender incongruence
- Gender identity issues
ICD-10 Codes:
- F649: Gender identity disorder, unspecified
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:
- Cystocele
- Pelvic Floor Disorder
- Fallen Bladder
- Bladder Prolapse
- Anterior Vaginal Wall Prolapse
ICD-10 Codes:
- N8110: Cystocele, unspecified
Also known as:
- Painful Urination
- Urine and Urination
- Dysuria
- Burning when peeing
- Stinging during urination
ICD-10 Codes:
- R300: Dysuria
What procedures does an Urogynecologist like Dr. Chang typically perform?
As an Urogynecologist, Dr. Chang 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. Chang. 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:
- 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:
- 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 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
- Cystoscopy
- Urethroscopy
- Bladder scope procedure
CPT Codes:
- 52000: Cystourethroscopy (separate procedure)
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
Does Dr. Chang accept my insurance?
Dr. Chang accepts most major insurance plans. Important: Please call our office at (714) 880-7812 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chang accept in Orange, CA?
Dr. Chang in Orange, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
Blue Shield of California
Centene Corporation
Federal government of the United States
Hoag Memorial Hospital Presbyterian
Medicare
Monarch HealthCare
OptumRx Administered Payer
State of California
UnitedHealth Group
View All Insurances
Where is Dr. Chang's office located?
What hospitals are Dr. Chang affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Chang has admitting privileges at the following hospitals:
What is Dr. Chang's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chang's National Provider Identifier (NPI) number is 1881936862.
What common questions do patients ask about Dr. Chang?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chang