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Dr. David Dornblaser, MD

New York, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Dornblaser, Gastroenterologist in New York, NY?

    Dr. David Dornblaser, MD is a Gastroenterologist, who primarily practices in New York, NY with 2 additional practice locations. He is board certified. Dr. Dornblaser is fluent in English, and is currently seeing new patients. Dr. Dornblaser’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dornblaser’s office at (212) 263-7300.

    What languages does Dr. Dornblaser speak?

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

    • English

    What conditions does Dr. Dornblaser treat?

    As a Gastroenterologist, Dr. Dornblaser 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. Dornblaser. 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:

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

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    Also known as:

    • Upper Middle Abdominal Pain
    • Abdominal Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain

    ICD-10 Codes:

    • R1013: Epigastric pain

    Also known as:

    • Other Digestive Symptoms
    • Digestive Disease
    • Unspecified Abdominal Symptoms
    • Other Belly Problems
    • Digestive System Issues

    ICD-10 Codes:

    • R198: Other specified symptoms and signs involving the digestive system and abdomen

    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:

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

    ICD-10 Codes:

    • D122: Benign neoplasm of ascending colon

    Also known as:

    • Abnormal Bowel Movements
    • Bowel Movement
    • Unusual stool
    • Changes in poop
    • Fecal changes

    ICD-10 Codes:

    • R195: Other fecal abnormalities

    What procedures does Dr. Dornblaser perform?

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

    CPT Codes:

    • 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
    • 45378: Colonoscopy, flexible; 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

    Also known as:

    • Upper Endoscopy with Polyp Removal
    • EGD with Polypectomy
    • Esophagus, Stomach, Duodenum Scope with Removal
    • Flexible Endoscopy Tumor Excision

    CPT Codes:

    • 43251: Esophagogastroduodenoscopy, flexible, transoral; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique

    Does Dr. Dornblaser accept my insurance?

    Dr. Dornblaser accepts most major insurance plans. Important: Please call our office at (212) 263-7300 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Dornblaser accept in New York, NY?

    Dr. Dornblaser in New York, NY 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)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Healthfirst

    • Medicare

    • MetroPlus

    • Service Employees International Union (SEIU)

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Dornblaser's office located?

    Dr. David Dornblaser's Primary Practice

    550 1st Ave

    New York, NY 10016

    (212) 263-7300

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    Dr. David Dornblaser's Practice 2

    171 Delancey St

    New York, NY 10002

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    Dr. David Dornblaser's Practice 3

    207 E 84th St

    New York, NY 10028

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

    Dr. Dornblaser's National Provider Identifier (NPI) number is 1558896753.

    What common questions do patients ask about Dr. Dornblaser?

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

    What is Dr. David Dornblaser's specialty?

    Dr. Dornblaser is a Gastroenterologist near New York, NY. 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. Dornblaser to book an appointment today.

    Is this Dr. David Dornblaser affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Dornblaser is affiliated with NYU Langone Health - Tisch Hospital which is a Castle Connolly Top Hospital. 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 David Dornblaser accepting new patients in New York, NY?

    Yes, Dr. David Dornblaser is accepting new patients at this time.

    Does Dr. David Dornblaser offer online booking?

    Please contact Dr. Dornblaser's office at (212) 263-7300 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with David Dornblaser?

    Please contact Dr. Dornblaser's office at (212) 263-7300 for information regarding telehealth appointment availability or for scheduling assistance.

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