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Dr. Mark Nyitray, DO

Syosset, NY

26 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Nyitray, Internist in Syosset, NY?

    Dr. Mark Nyitray, DO is an Internist, who primarily practices in Syosset, NY. He has been practicing for over 26 years. Dr. Nyitray graduated from New York Institute of Technology College of Osteopathic Medicine. Dr. Nyitray is fluent in English and Czech, and is currently seeing new patients. Dr. Nyitray’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nyitray’s office.

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

    • Medical School: New York Institute of Technology College of Osteopathic Medicine | New York Institute of Technology College of Osteopathic Medicine

    What languages does Dr. Nyitray speak?

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

    • Czech

    • English

    What conditions does Dr. Nyitray treat?

    As an Internist, Dr. Nyitray 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. Nyitray. 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:

    • Large Intestine Diverticulosis
    • Diverticulosis and Diverticulitis
    • Diverticular Disease
    • Colon Diverticula
    • Pockets in the Colon

    ICD-10 Codes:

    • K5730: Diverticulosis of large intestine without perforation or abscess without bleeding

    Also known as:

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

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps

    Also known as:

    • Stomach Inflammation
    • Stomach Disorder
    • Gastritis & Gastropathy
    • Gastritis
    • Inflamed stomach lining
    • Stomach lining inflammation

    ICD-10 Codes:

    • K2900: Acute gastritis without bleeding

    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:

    • GERD with Esophagitis
    • Eosinophilic Esophagitis
    • GERD
    • Reflux Esophagitis
    • Acid Reflux Esophagus Inflammation
    • Heartburn with Esophagus Damage

    ICD-10 Codes:

    • K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding

    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. Nyitray perform?

    As an Internist, Dr. Nyitray 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. Nyitray. 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
    • Colonoscopy with Biopsy
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision
    • Flexible Colonoscopy
    • 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
    • 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

    Does Dr. Nyitray accept my insurance?

    Dr. Nyitray accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Nyitray accept in Syosset, NY?

    Dr. Nyitray in Syosset, 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

    • Elderplan

    • Express Scripts

    • HealthComp

    • Medicare

    • State of Tennessee

    • Sunrise Senior Living

    View All Insurances

    Where is Dr. Nyitray's office located?

    Dr. Mark Nyitray's Primary Practice

    175 Jericho Tpke Ste 200

    Syosset, NY 11791

    Get Directions

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

    Dr. Nyitray's National Provider Identifier (NPI) number is 1467457689.

    What common questions do patients ask about Dr. Nyitray?

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

    What is Dr. Mark Nyitray's specialty?

    Dr. Nyitray is a Internist near Syosset, NY.

    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.

    Contact Dr. Nyitray to book an appointment today.

    Is this Dr. Mark Nyitray affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Nyitray is affiliated with North Shore University 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 Internist?

    Explore Internist 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 Mark Nyitray accepting new patients in Syosset, NY?

    Yes, Dr. Mark Nyitray is accepting new patients at this time.

    Does Dr. Mark Nyitray offer online booking?

    Please contact Dr. Nyitray's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mark Nyitray?

    Please contact Dr. Nyitray's office for information regarding telehealth appointment availability or for scheduling assistance.

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