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Dr. Charles Wang, MD

Roseville, CA

Accepting patients

    Who is Dr. Wang, Gastroenterologist in Roseville, CA?

    Dr. Charles Wang, MD is a Gastroenterologist, who primarily practices in Roseville, CA with 1 additional practice location. He is board certified. Dr. Wang completed his residency at Univ Il Coll Of Med, Neurology; Univ Mo-Columbia Sch Med, Internal Medicine. Dr. Wang is fluent in English, and is currently seeing new patients. Dr. Wang’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Wang’s office at (916) 784-4000.

    Where did Dr. Wang go to medical school and complete their residency?

    • Residency: Univ Il Coll Of Med, Neurology; Univ Mo-Columbia Sch Med, Internal Medicine

    • Medical School: Tongji Med University Wuhan Hubei China

    Is Dr. Wang board certified as a Gastroenterologist?

    Yes, Dr. Charles Wang, MD is board certified by the American Board of Psychiatry and Neurology

    What languages does Dr. Wang speak?

    Dr. Wang and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does a Gastroenterologist like Dr. Wang typically treat?

    As a Gastroenterologist, Dr. Wang 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. Wang. 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 here.

    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:

    • Ulcerative Colitis
    • Colitis
    • Inflammatory Bowel Disease (IBD)
    • Chronic Colitis

    ICD-10 Codes:

    • K5190: Ulcerative colitis, unspecified, without complications

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Crohn's Disease of the Small Intestine
    • Crohn's Disease of the Large Intestine
    • Crohn's Disease
    • Crohn’s Disease
    • Regional Enteritis
    • Inflammatory Bowel Disease (IBD)
    • Ileitis
    • Large Bowel Crohn's
    • Crohn's Colitis
    • Colonic Crohn's Disease

    ICD-10 Codes:

    • K5000: Crohn's disease of small intestine without complications
    • K5010: Crohn's disease of large intestine without complications

    What procedures does a Gastroenterologist like Dr. Wang typically perform?

    As a Gastroenterologist, Dr. Wang 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. Wang. 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 here.

    Also known as:

    • Colonoscopy with Polyp Removal
    • Diagnostic Colonoscopy with Biopsy
    • Colonoscopy with Biopsy
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision
    • Flexible Colonoscopy
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening

    CPT Codes:

    • 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
    • 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 45380: Colonoscopy, flexible; with biopsy, single or multiple

    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
    • Colonoscopy with Injections
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • EGD with Biopsy
    • Esophagogastroduodenoscopy
    • Upper GI Endoscopy
    • Stomach Scope with Sample
    • Flexible Colonoscopy with Injection
    • Colon Scope with Medication
    • Therapeutic Colonoscopy

    CPT Codes:

    • 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance

    Does Dr. Wang accept my insurance?

    Dr. Wang accepts most major insurance plans. Important: Please call our office at (916) 784-4000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Wang accept in Roseville, CA?

    Dr. Wang in Roseville, 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

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Medicare

    • Unknown

    View All Insurances

    Where is Dr. Wang's office located?

    Dr. Charles Wang's Primary Practice

    1600 Eureka Rd

    Roseville, CA 95661

    (916) 784-4000

    Get Directions

    Dr. Charles Wang's Practice 2

    1800 Harrison St Fl 7TH

    Oakland, CA 94612

    Get Directions

    What is Dr. Wang's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Wang's National Provider Identifier (NPI) number is 1134389810.

    What common questions do patients ask about Dr. Wang?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Wang

    What is Dr. Charles Wang's specialty?

    Dr. Wang is a Gastroenterologist near Roseville, CA.

    What does a Gastroenterologist do?

    An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs.

    Is this Dr. Charles Wang affiliated with a ranked Castle Connolly Top Hospital?

    No, Wang is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Kaiser Permanente - Roseville Medical Center. 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 Gastroenterologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Gastroenterologist. 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 Charles Wang accepting new patients in Roseville, CA?

    Yes, Dr. Charles Wang is accepting new patients at this time.

    Does Dr. Charles Wang offer online booking?

    Please contact Dr. Wang's office at (916) 784-4000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Charles Wang?

    Please contact Dr. Wang's office at (916) 784-4000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Charles Wang have?

    Dr. Charles Wang is certified by the American Board of Psychiatry and Neurology.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>