ED
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Duh, Internist in Orange, CA?
Dr. Erica Duh, MD is an Internist, who primarily practices in Orange, CA with 1 additional practice location. Dr. Duh is fluent in English, and is currently seeing new patients. Dr. Duh’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Duh’s office at (714) 456-5691.
What languages does Dr. Duh speak?
Dr. Duh and their clinical team can communicate with patients in the following languages:
English
What conditions does an Internist like Dr. Duh typically treat?
As an Internist, Dr. Duh 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. Duh. 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:
- Special Medical Examination
- Specific health check
- Detailed medical assessment
- Special health screening
ICD-10 Codes:
- Z0189: Encounter for other specified special examinations
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:
- Abdominal Bloating
- Gas
- Gas in the Digestive Tract
- Bloated Stomach
- Swollen Belly
- Gaseous Distension
ICD-10 Codes:
- R140: Abdominal distension (gaseous)
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Upper GI Screening
- Health Screening
- Upper Gastrointestinal Screening
- Esophagus and Stomach Check
- Upper Digestive Screening
ICD-10 Codes:
- Z13810: Encounter for screening for upper gastrointestinal disorder
Also known as:
- Liver Disease
- Hepatic illness
- Liver condition
ICD-10 Codes:
- K769: Liver disease, unspecified
What procedures does an Internist like Dr. Duh typically perform?
As an Internist, Dr. Duh 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. Duh. 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:
- Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
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 Upper Endoscopy with Biopsy
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Does Dr. Duh accept my insurance?
Dr. Duh accepts most major insurance plans. Important: Please call our office at (714) 456-5691 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Duh accept in Orange, CA?
Dr. Duh 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 Third Party
Centene Corporation
HealthSmart
Inland Empire Health Plan
Kaiser Permanente
Medicare
OptumRx Administered Payer
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Duh's office located?
What is Dr. Duh's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Duh's National Provider Identifier (NPI) number is 1295239382.
What common questions do patients ask about Dr. Duh?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Duh
What is Dr. Erica Duh's specialty?
Dr. Duh is a Internist near Orange, CA.
What does an Internist do?
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Is this Dr. Erica Duh affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Duh is affiliated with Kaiser Permanente Orange County - Anaheim Medical Center, Uci Medical Center, Kaiser Permanente Riverside Medical Center which are a Castle Connolly Top Hospitals. 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 Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Internist. 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 Erica Duh accepting new patients in Orange, CA?
Yes, Dr. Erica Duh is accepting new patients at this time.
Does Dr. Erica Duh offer online booking?
Please contact Dr. Duh's office at (714) 456-5691 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Erica Duh?
Please contact Dr. Duh's office at (714) 456-5691 for information regarding telehealth appointment availability or for scheduling assistance.
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