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Dr. John Bedeau, MD

Bethesda, MD

40 Years of Experience

Accepting patients
Online booking
Telehealth

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Bedeau, Gastroenterologist in Bethesda, MD?

    Dr. John Bedeau, MD is a Gastroenterologist, who primarily practices in Bethesda, MD with 2 additional practice locations. He has been practicing for over 40 years. Dr. Bedeau completed his residency at Dc Gen Hospital. Dr. Bedeau is fluent in English and Spanish, and is currently seeing new patients. Dr. Bedeau’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Bedeau’s office at (301) 350-8722.

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

    • Residency: Dc Gen Hospital

    • Medical School: University Of West Indies Faculty Of Med Kingston Jamaica | Faculty of Medical Sciences, University of The West Indies (Jamaica)

    What languages does Dr. Bedeau speak?

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

    • English

    • Spanish

    What conditions does Dr. Bedeau treat?

    As a Gastroenterologist, Dr. Bedeau 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. Bedeau. 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.

    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:

    • Large Intestine Diverticulosis
    • Diverticulosis and Diverticulitis
    • Diverticular Disease
    • Colon Diverticula
    • Pockets in the Colon

    ICD-10 Codes:

    • K5730: Diverticulosis of large intestine without perforation or abscess without bleeding

    Also known as:

    • Hemorrhoids
    • Piles
    • Anal veins
    • Swollen rectal veins

    ICD-10 Codes:

    • K648: Other hemorrhoids

    Also known as:

    • Chronic Stomach Inflammation
    • Stomach Disorder
    • Gastritis & Gastropathy
    • Chronic gastritis
    • Long-term stomach inflammation
    • Persistent stomach lining inflammation

    ICD-10 Codes:

    • K2930: Chronic superficial gastritis without bleeding

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • Colon Polyps
    • Colonic Polyps
    • Colorectal polyps
    • Bowel polyps
    • Intestinal polyps

    ICD-10 Codes:

    • K635: Polyp of colon

    Also known as:

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

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    What procedures does Dr. Bedeau perform?

    As a Gastroenterologist, Dr. Bedeau 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. Bedeau. 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.

    Also known as:

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

    CPT Codes:

    • 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
    • 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
    • 45384: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by hot biopsy forceps

    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

    Does Dr. Bedeau accept my insurance?

    Dr. Bedeau accepts most major insurance plans. Important: Please call our office at (301) 350-8722 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Bedeau accept in Bethesda, MD?

    Dr. Bedeau in Bethesda, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Carefirst BlueCross BlueShield

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • District of Columbia

    • Express Scripts

    • Humana

    • Medicare

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Bedeau's office located?

    Dr. John Bedeau also offers virtual visits

    Dr. John Bedeau's Primary Practice

    6410 Rockledge Dr Ste 600

    Bethesda, MD 20817

    (301) 350-8722

    Get Directions

    Dr. John Bedeau's Practice 2

    9301 Largo Dr W Ste 201

    Upper Marlboro, MD 20774

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    Dr. John Bedeau's Practice 3

    9301 Largo Dr W Ste 201

    Largo, MD 20774

    (301) 350-8722

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    Would you like to schedule an appointment with Dr. John Bedeau?

    Dr. Bedeau has appointments available at his Bethesda, MD office, as well as 2 other locations. Please select a location, date, and time below.

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

    Dr. Bedeau's National Provider Identifier (NPI) number is 1487646154.

    What common questions do patients ask about Dr. Bedeau?

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

    What is Dr. John Bedeau's specialty?

    Dr. Bedeau is a Gastroenterologist near Bethesda, MD. 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. Contact Dr. Bedeau to book an appointment today.

    Is this Dr. John Bedeau affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Bedeau is affiliated with Luminis Health Doctors Community Medical Center, MedStar Washington Hospital Center, MedStar Southern Maryland Hospital 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

    Where can I learn more about Gastroenterologist?

    Explore Gastroenterologist with 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 John Bedeau accepting new patients in Bethesda, MD?

    Yes, Dr. John Bedeau is accepting new patients at this time.

    Does Dr. John Bedeau offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Bedeau, or call (301) 350-8722 for more information.

    How can I make an appointment with John Bedeau?

    Yes, Dr. Bedeau offers telehealth appointments. You can use online booking to schedule a telehealth appointment with Dr. Bedeau, or call (301) 350-8722 for more information.

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