HO
Accepting patients
Who is Dr. Ou, Surgeon in Chino, CA?
Dr. Hon-Zen Ou, MD is a Surgeon, who primarily practices in Chino, CA with 1 additional practice location. He is board certified. Dr. Ou is fluent in English, Chinese, and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Ou’s office at (909) 464-9119.
Where did Dr. Ou go to medical school and complete their residency?
Medical School: College of Medicine / National Taiwan University
Is Dr. Ou board certified as a Surgeon?
Yes, Dr. Hon-Zen Ou, MD is board certified by the American Board of Surgery
What languages does Dr. Ou speak?
Dr. Ou and their clinical team can communicate with patients in the following languages:
Chinese
English
Spanish
What conditions does a Surgeon like Dr. Ou typically treat?
As a Surgeon, Dr. Ou 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. Ou. 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:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Peripheral Artery Disease
- PVD
- PAD
- Poor Circulation in Legs
- Blocked Leg Arteries
ICD-10 Codes:
- I739: Peripheral vascular disease, unspecified
Also known as:
- Varicose Veins in Other Body Areas
- Varicose Veins
- Atypical Varicose Veins
- Varicose Veins of Unusual Sites
ICD-10 Codes:
- I868: Varicose veins of other specified sites
What procedures does a Surgeon like Dr. Ou typically perform?
As a Surgeon, Dr. Ou 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. Ou. 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:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Also known as:
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Does Dr. Ou accept my insurance?
Dr. Ou accepts most major insurance plans. Important: Please call our office at (909) 464-9119 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ou accept in Chino, CA?
Dr. Ou in Chino, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
All Other Third Party
Centene Corporation
Humana
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Ou's office located?
Dr. Hon-Zen Ou's Primary Practice
13768 Roswell Ave Ste 218
Chino, CA 91710
(909) 464-9119
What is Dr. Ou's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ou's National Provider Identifier (NPI) number is 1215017413.
What common questions do patients ask about Dr. Ou?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ou
What is Dr. Hon-Zen Ou's specialty?
Dr. Ou is a Surgeon near Chino, CA.
What does a Surgeon do?
General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery.
Is this Dr. Hon-Zen Ou affiliated with a ranked Castle Connolly Top Hospital?
No, Ou is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Surgeon. 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 Hon-Zen Ou accepting new patients in Chino, CA?
Yes, Dr. Hon-Zen Ou is accepting new patients at this time.
Does Dr. Hon-Zen Ou offer online booking?
Please contact Dr. Ou's office at (909) 464-9119 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Hon-Zen Ou?
Please contact Dr. Ou's office at (909) 464-9119 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Hon-Zen Ou have?
Dr. Hon-Zen Ou is certified by the American Board of Surgery.
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