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Dr. Jeffrey Baumgardner, MD

Santa Rosa, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Baumgardner, Gastroenterologist in Santa Rosa, CA?

    Dr. Jeffrey Baumgardner, MD is a Gastroenterologist, who primarily practices in Santa Rosa, CA with 1 additional practice location. Dr. Baumgardner is fluent in English and French, and is currently seeing new patients. Dr. Baumgardner’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Baumgardner’s office at (707) 393-4000.

    What languages does Dr. Baumgardner speak?

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

    • English

    • French

    What conditions does Dr. Baumgardner treat?

    As a Gastroenterologist, Dr. Baumgardner 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. Baumgardner. 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:

    • Benign Ascending Colon Polyp
    • Benign Transverse Colon Polyp
    • Benign Tumor
    • Colonic Polyps
    • Colon Polyps
    • Non-cancerous ascending colon growth
    • Ascending colon adenoma
    • Ascending colon benign tumor
    • Non-cancerous transverse colon growth
    • Transverse colon adenoma
    • Transverse colon benign tumor

    ICD-10 Codes:

    • D122: Benign neoplasm of ascending colon
    • D123: Benign neoplasm of transverse colon

    Also known as:

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

    ICD-10 Codes:

    • K2950: Unspecified chronic gastritis without bleeding

    Also known as:

    • Rectal Bleeding
    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • Anal Bleeding
    • Blood in Stool
    • Lower GI Bleed

    ICD-10 Codes:

    • K625: Hemorrhage of anus and rectum

    Also known as:

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

    ICD-10 Codes:

    • K5100: Ulcerative (chronic) pancolitis without complications

    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

    What procedures does Dr. Baumgardner perform?

    As a Gastroenterologist, Dr. Baumgardner 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. Baumgardner. 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 Polyp Removal
    • Colonoscopy with Biopsy
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening

    CPT Codes:

    • 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
    • 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
    • EGD with Esophageal Balloon Dilation
    • EGD with Biopsy
    • Esophagogastroduodenoscopy
    • Upper GI Endoscopy
    • Stomach Scope with Sample
    • Upper Endoscopy with Esophageal Dilation
    • Flexible Esophagoscopy with Balloon
    • EGD with Balloon Widening

    CPT Codes:

    • 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)

    Does Dr. Baumgardner accept my insurance?

    Dr. Baumgardner accepts most major insurance plans. Important: Please call our office at (707) 393-4000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Baumgardner accept in Santa Rosa, CA?

    Dr. Baumgardner in Santa Rosa, 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

    • Crown Cork and Seal Company

    • Health Plan of San Joaquin

    • Medicare

    • St. Joseph Health System (CA)

    • StableView Health

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Baumgardner's office located?

    Dr. Jeffrey Baumgardner's Primary Practice

    3975 Old Redwood Hwy

    Santa Rosa, CA 95403

    (707) 393-4000

    Get Directions

    Dr. Jeffrey Baumgardner's Practice 2

    1001 Potrero Ave Bldg 5 Ste 3D

    San Francisco, CA 94110

    Get Directions

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

    Dr. Baumgardner's National Provider Identifier (NPI) number is 1851533574.

    What common questions do patients ask about Dr. Baumgardner?

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

    What is Dr. Jeffrey Baumgardner's specialty?

    Dr. Baumgardner is a Gastroenterologist near Santa Rosa, 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. Baumgardner to book an appointment today.

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

    Yes, Dr. Baumgardner is affiliated with Kaiser Permanente Santa Rosa Medical Center, Kaiser Permanente Fontana Medical Center, Kaiser Permanente San Francisco 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

    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 Baumgardner accepting new patients in Santa Rosa, CA?

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

    Does Dr. Jeffrey Baumgardner offer online booking?

    Please contact Dr. Baumgardner's office at (707) 393-4000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jeffrey Baumgardner?

    Please contact Dr. Baumgardner's office at (707) 393-4000 for information regarding telehealth appointment availability or for scheduling assistance.

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