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Dr. Jeffrey Fox, MD

San Rafael, CA

Accepting patients

    Who is Dr. Fox, Gastroenterologist in San Rafael, CA?

    Dr. Jeffrey Fox, MD is a Gastroenterologist, who primarily practices in San Rafael, CA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Fox graduated from University of California and completed his residency at Univ Ca Sf Sch Of Med, Gastroenterology; Univ Of Wa Sch Of Med, Internal Medicine. Dr. Fox is fluent in English, and is currently seeing new patients. Dr. Fox’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fox’s office at (415) 444-2000.

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

    • Residency: Univ Ca Sf Sch Of Med, Gastroenterology; Univ Of Wa Sch Of Med, Internal Medicine

    • Medical School: University of Ca, San Diego, Sch of Med, La Jolla Ca | University of California

    Is Dr. Fox board certified in Gastroenterologist?

    Yes, Dr. Jeffrey Fox, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Fox speak?

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

    • English

    What conditions does Dr. Fox treat?

    As a Gastroenterologist, Dr. Fox 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. Fox. 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:

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

    ICD-10 Codes:

    • K5190: Ulcerative colitis, unspecified, without complications
    • K5100: Ulcerative (chronic) pancolitis without complications

    Also known as:

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

    ICD-10 Codes:

    • K5000: Crohn's disease of small intestine without complications
    • K5090: Crohn's disease, unspecified, without complications

    Also known as:

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

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    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:

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

    ICD-10 Codes:

    • K635: Polyp of colon

    Also known as:

    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified

    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:

    • Alcoholic Cirrhosis
    • Alcohol Use Disorder (AUD)
    • Cirrhosis
    • Alcohol-induced cirrhosis
    • End-stage alcoholic liver disease
    • Severe alcoholic liver scarring

    ICD-10 Codes:

    • K7030: Alcoholic cirrhosis of liver without ascites

    Also known as:

    • Diarrhea
    • Loose stools
    • Runny poop
    • Frequent bowel movements

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    Does Dr. Fox accept my insurance?

    Dr. Fox accepts most major insurance plans. Important: Please call our office at (415) 444-2000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Fox accept in San Rafael, CA?

    Dr. Fox in San Rafael, 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

    • CVS Health (formerly Aetna)

    • Health Plan of San Joaquin

    • Kaiser Permanente

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Fox's office located?

    Dr. Jeffrey Fox's Primary Practice

    99 Montecillo Rd

    San Rafael, CA 94903

    (415) 444-2000

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    Dr. Jeffrey Fox's Practice 2

    820 Las Gallinas Ave

    San Rafael, CA 94903

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    Dr. Jeffrey Fox's Practice 3

    2425 Geary Blvd

    San Francisco, CA 94115

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

    Dr. Fox's National Provider Identifier (NPI) number is 1972687945.

    What common questions do patients ask about Dr. Fox?

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

    What is Dr. Jeffrey Fox's specialty?

    Dr. Fox is a Gastroenterologist near San Rafael, CA. 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. Fox to book an appointment today.

    Is this Dr. Jeffrey Fox affiliated with a ranked Castle Connolly Top Hospital?

    No, Fox is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Kaiser Permanente - San Rafael Medical Center, Kaiser Permanente - San Francisco 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

    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 Jeffrey Fox accepting new patients in San Rafael, CA?

    Yes, Dr. Jeffrey Fox is accepting new patients at this time.

    Does Dr. Jeffrey Fox offer online booking?

    Please contact Dr. Fox's office at (415) 444-2000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jeffrey Fox?

    Please contact Dr. Fox's office at (415) 444-2000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Jeffrey Fox have?

    Dr. Jeffrey Fox is certified by the American Board of Internal Medicine.

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