Dr. Catherine Chang
- Gender: Female
- Experience: 33 years
- Graduated from: University Of California, Geffen School Of Medicine
- Graduation year: 1988
- Sole propriator: Yes
- NPI: 1295766426
Dr. Catherine Chang M.D.
Specialist
She is located at 1401 Avocado Avenue Ste 710 in Newport Beach, CA 92660. Can help patients with the following: Asthma, Bladder Control, Constipation, Hiatal Hernia, Influenza, Peptic Ulcer. Her National Provider Identifier (NPI) number is 1295766426. Appointment can be made via the phone number (949) 717-6755. She is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Catherine Chang, being an specialist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Catherine Chang.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Catherine Chang
Insurances Accepted by Dr. Catherine Chang
- Medicare
Medicare Enrollment
Dr. Catherine Chang is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Medicare practice location(s) (city/state/zip only, as reported to Medicare):
- NEWPORT BEACH, CA, 92660-7768
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Amgen | $621 |
| Takeda | $606 |
| AbbVie | $483 |
Other
| Food and Beverage | $5382 |
Studies
UNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated in 1988Additional Specialities
- Internist
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Questions & Answers
Does Dr. Catherine Chang have affiliation with practices?
Dr. Catherine Chang is affiliated with Silverberg Surgical & Medical Group.
Has Dr. Catherine Chang affiliation with hospitals?
Dr. Catherine Chang is affiliated with HOAG MEMORIAL HOSPITAL PRESBYTERIAN.
Where can you meet with Dr. Catherine Chang?
Dr. Catherine Chang's office is located at 1401 Avocado Avenue Ste 710 in Newport Beach, CA 92660.
What conditions does Dr. Catherine Chang treat?
Dr. Catherine Chang provides treatment for Asthma, Bladder Control, Constipation, Hiatal Hernia, Influenza, Peptic Ulcer. For the full list see this list.
Does Dr. Catherine Chang accept patients with Medicare?
Yes, Dr. Catherine Chang accepts patients with Medicare.