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Dr. Thomas Tietjen, MD

Dr. Thomas Tietjen, MD

Petoskey, MI

Accepting patients

    Who is Dr. Tietjen, Gastroenterologist in Petoskey, MI?

    Dr. Thomas Tietjen, MD is a Gastroenterologist, who primarily practices in Petoskey, MI with 1 additional practice location. He is board certified. Dr. Tietjen completed his residency at Johns Hopkins Univ Sch Med, Gastroenterology; Univ Of Ne Coll Of Med, Internal Medicine. Dr. Tietjen is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Tietjen’s office at (231) 487-2391.

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

    • Fellowship: John Hopkins University

    • Residency: Johns Hopkins Univ Sch Med, Gastroenterology; Univ Of Ne Coll Of Med, Internal Medicine | University of Nebraska Medical Center

    • Medical School: University of Mo-Kansas City Sch of Med, Kansas City Mo

    What languages does Dr. Tietjen speak?

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

    • English

    What conditions does Dr. Tietjen treat?

    As a Gastroenterologist, Dr. Tietjen 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. Tietjen. 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 Sigmoid Colon Polyp
    • Benign Tumor
    • Colonic Polyps
    • Non-cancerous sigmoid colon growth
    • Sigmoid colon adenoma
    • Sigmoid colon benign tumor

    ICD-10 Codes:

    • D125: Benign neoplasm of sigmoid colon

    What procedures does Dr. Tietjen perform?

    As a Gastroenterologist, Dr. Tietjen 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. Tietjen. 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:

    • 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:

    • Diagnostic Upper Endoscopy with Biopsy
    • EGD with Biopsy
    • Esophagogastroduodenoscopy
    • Upper GI Endoscopy
    • Stomach Scope with Sample

    CPT Codes:

    • 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)

    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. Tietjen accept my insurance?

    Please contact Dr. Tietjen's office to confirm accepted insurance plans.

    Where is Dr. Tietjen's office located?

    Dr. Thomas Tietjen's Primary Practice

    560 W Mitchell St Ste M40

    Petoskey, MI 49770

    (231) 487-2391

    Get Directions

    Dr. Thomas Tietjen's Practice 2

    1140 N State St

    Saint Ignace, MI 49781

    Get Directions

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

    Dr. Tietjen's National Provider Identifier (NPI) number is 1861553026.

    What common questions do patients ask about Dr. Tietjen?

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

    What is Dr. Thomas Tietjen's specialty?

    Dr. Tietjen is a Gastroenterologist near Petoskey, MI. 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. Tietjen to book an appointment today.

    Is this Dr. Thomas Tietjen affiliated with a ranked Castle Connolly Top Hospital?

    No, Tietjen is not affiliated with a Castle Connolly Top Hospital. 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 Thomas Tietjen accepting new patients in Petoskey, MI?

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

    Does Dr. Thomas Tietjen offer online booking?

    Please contact Dr. Tietjen's office at (231) 487-2391 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Thomas Tietjen?

    Please contact Dr. Tietjen's office at (231) 487-2391 for information regarding telehealth appointment availability or for scheduling assistance.

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