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Dr. Thomas Vanderheyden, DO

South Bend, IN

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Vanderheyden, Internist in South Bend, IN?

    Dr. Thomas Vanderheyden, DO is an Internist, who primarily practices in South Bend, IN with 1 additional practice location. He is board certified. Dr. Vanderheyden graduated from Chicago College of Osteopathic Medicine of Midwestern University. Dr. Vanderheyden is fluent in English and Spanish, and is currently seeing new patients. Dr. Vanderheyden’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Vanderheyden’s office at (574) 234-0049.

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

    • Medical School: Chicago College of Osteopathic Medicine of Midwestern University

    Is Dr. Vanderheyden board certified as an Internist?

    Yes, Dr. Thomas Vanderheyden, DO is board certified by the American Board of Internal Medicine

    What languages does Dr. Vanderheyden speak?

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

    • English

    • Spanish

    What conditions does an Internist like Dr. Vanderheyden typically treat?

    As an Internist, Dr. Vanderheyden 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. Vanderheyden. 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:

    • 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:

    • Follow-up After Treatment (Non-Cancer)
    • Post-Treatment Check-up
    • Aftercare Visit
    • Recovery Monitoring Exam

    ICD-10 Codes:

    • Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm

    Also known as:

    • Other Difficulty Swallowing
    • Swallowing Disorder
    • Dysphagia
    • Trouble swallowing
    • Swallowing problems

    ICD-10 Codes:

    • R1319: Other dysphagia

    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:

    • 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:

    • Dark, Tarry Stools (Melena)
    • Gastrointestinal Bleeding
    • Melena
    • Black Stools
    • Upper GI Bleed Signs

    ICD-10 Codes:

    • K921: Melena

    What procedures does an Internist like Dr. Vanderheyden typically perform?

    As an Internist, Dr. Vanderheyden 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. Vanderheyden. 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 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
    • EGD with Esophageal Balloon Dilation
    • Esophagus Widening Procedure (Endoscopic)
    • EGD with Biopsy
    • Esophagogastroduodenoscopy
    • Upper GI Endoscopy
    • Stomach Scope with Sample
    • Upper Endoscopy with Esophageal Dilation
    • Flexible Esophagoscopy with Balloon
    • EGD with Balloon Widening
    • Esophageal Dilation
    • EGD with Dilation
    • Upper Endoscopy with 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)
    • 43248: Esophagogastroduodenoscopy, flexible, transoral; with insertion of guide wire followed by passage of dilator(s) through esophagus over guide wire

    Does Dr. Vanderheyden accept my insurance?

    Dr. Vanderheyden accepts most major insurance plans. Important: Please call our office at (574) 234-0049 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Vanderheyden accept in South Bend, IN?

    Dr. Vanderheyden in South Bend, IN 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)

    • Elevance Health Inc. (formerly Anthem)

    • Federal government of the United States

    • Humana

    • Medicare

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Vanderheyden's office located?

    Dr. Thomas Vanderheyden's Primary Practice

    17501 Generations Dr

    South Bend, IN 46635

    (574) 234-0049

    Get Directions

    Dr. Thomas Vanderheyden's Practice 2

    1919 Lake Ave Ste 107

    Plymouth, IN 46563

    Get Directions

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

    Dr. Vanderheyden's National Provider Identifier (NPI) number is 1528222387.

    What common questions do patients ask about Dr. Vanderheyden?

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

    What is Dr. Thomas Vanderheyden's specialty?

    Dr. Vanderheyden is a Internist near South Bend, IN.

    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. Thomas Vanderheyden affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Vanderheyden is affiliated with Saint Joseph Regional Medical Center, Corewell Health Lakeland Hospitals St. Joseph Hospital, Elkhart General Hospital, Corewell Health Pennock Hospital, Cameron Memorial Community Hospital 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 Thomas Vanderheyden accepting new patients in South Bend, IN?

    Yes, Dr. Thomas Vanderheyden is accepting new patients at this time.

    Does Dr. Thomas Vanderheyden offer online booking?

    Please contact Dr. Vanderheyden's office at (574) 234-0049 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Thomas Vanderheyden?

    Please contact Dr. Vanderheyden's office at (574) 234-0049 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Thomas Vanderheyden have?

    Dr. Thomas Vanderheyden is certified by the American Board of Internal Medicine.

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