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Dr. Brian Markowitz

Mineola, NY

Accepting patients

    Who is Dr. Markowitz, Gastroenterologist in Mineola, NY?

    Dr. Brian Markowitz is a Gastroenterologist, who primarily practices in Mineola, NY with 2 additional practice locations. He is board certified. Dr. Markowitz is fluent in English, and is currently seeing new patients. Dr. Markowitz’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Markowitz’s office at (516) 622-6076.

    What languages does Dr. Markowitz speak?

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

    • English

    What conditions does Dr. Markowitz treat?

    As a Gastroenterologist, Dr. Markowitz 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. Markowitz. 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:

    • Benign Ascending Colon Polyp
    • Benign Cecum 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 cecum growth
    • Cecal adenoma
    • Cecum benign tumor
    • Non-cancerous transverse colon growth
    • Transverse colon adenoma
    • Transverse colon benign tumor

    ICD-10 Codes:

    • D122: Benign neoplasm of ascending colon
    • D120: Benign neoplasm of cecum
    • D123: Benign neoplasm of transverse colon

    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:

    • Upper Middle Abdominal Pain
    • Widespread Abdominal Pain
    • Abdominal Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain
    • General stomach pain
    • Overall belly pain
    • Diffuse abdominal pain

    ICD-10 Codes:

    • R1013: Epigastric pain
    • R1084: Generalized abdominal pain

    Also known as:

    • Crohn's Disease of the Small Intestine with Bowel Blockage
    • Crohn's Disease of the Large Intestine with Fistula
    • Crohn's Disease
    • Intestinal Obstruction
    • Crohn’s Disease
    • Fistulas
    • Small Bowel Crohn's with Obstruction', 'Ileitis with Intestinal Blockage', 'Bowel Obstruction from Crohn's
    • Crohn's Colitis with Fistula', 'Large Bowel Crohn's with Fistula
    • Inflammatory Bowel Disease (IBD) with Fistula

    ICD-10 Codes:

    • K50012: Crohn's disease of small intestine with intestinal obstruction
    • K50113: Crohn's disease of large intestine with fistula

    Also known as:

    • GERD with Esophagitis
    • Acid Reflux
    • Eosinophilic Esophagitis
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Reflux Esophagitis
    • Acid Reflux Esophagus Inflammation
    • Heartburn with Esophagus Damage
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

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

    • Change in Bowel Habits
    • Bowel Movement
    • Altered Bowel Habits
    • Irregular Bowel Movements
    • Changes in Pooping

    ICD-10 Codes:

    • R194: Change in bowel habit

    Also known as:

    • Hemorrhoids
    • Piles
    • Anal veins
    • Swollen rectal veins

    ICD-10 Codes:

    • K648: Other hemorrhoids

    Also known as:

    • Abdominal Bloating
    • Gas
    • Gas in the Digestive Tract
    • Bloated Stomach
    • Swollen Belly
    • Gaseous Distension

    ICD-10 Codes:

    • R140: Abdominal distension (gaseous)

    Also known as:

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

    ICD-10 Codes:

    • K2970: Gastritis, unspecified, without bleeding

    Also known as:

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

    ICD-10 Codes:

    • K921: Melena

    Also known as:

    • Non-Infectious Gastroenteritis and Colitis
    • Digestive Disease
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation

    ICD-10 Codes:

    • K529: Noninfective gastroenteritis and colitis, unspecified

    Also known as:

    • Other Abnormal Enzyme Levels
    • Unspecified high enzymes
    • Various enzyme abnormalities
    • Abnormal serum enzyme levels

    ICD-10 Codes:

    • R748: Abnormal levels of other serum enzymes

    Also known as:

    • Stomach and Duodenum Disorder
    • Stomach Disorder
    • Gastric Conditions
    • Duodenal Conditions
    • Digestive System Disorders

    ICD-10 Codes:

    • K3189: Other diseases of stomach and duodenum

    Also known as:

    • Ulcerative Proctitis
    • Ulcerative Colitis
    • Chronic Proctitis
    • Rectal Inflammation
    • Inflammation of the Rectum

    ICD-10 Codes:

    • K5120: Ulcerative (chronic) proctitis without complications

    Does Dr. Markowitz accept my insurance?

    Dr. Markowitz accepts most major insurance plans. Important: Please call our office at (516) 622-6076 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Markowitz accept in Mineola, NY?

    Dr. Markowitz in Mineola, 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)

    • Express Scripts

    • Humana

    • MagnaCare Rx

    • Medicare

    • National Benefit Fund

    • Service Employees International Union (SEIU)

    • Tower Life Insurance Company

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Markowitz's office located?

    Dr. Brian Markowitz's Primary Practice

    259 1st St

    Mineola, NY 11501

    (516) 622-6076

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    Dr. Brian Markowitz's Practice 2

    530 Hicksville Rd

    Bethpage, NY 11714

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    Dr. Brian Markowitz's Practice 3

    530 1st Ave

    New York, NY 10016

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

    Dr. Markowitz's National Provider Identifier (NPI) number is 1073812830.

    What common questions do patients ask about Dr. Markowitz?

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

    What is Dr. Brian Markowitz's specialty?

    Dr. Markowitz is a Gastroenterologist near Mineola, 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. Markowitz to book an appointment today.

    Is this Dr. Brian Markowitz affiliated with a ranked Castle Connolly Top Hospital?

    No, Markowitz is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Nyu Langone Hospital - Long Island. 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 Brian Markowitz accepting new patients in Mineola, NY?

    Yes, Dr. Brian Markowitz is accepting new patients at this time.

    Does Dr. Brian Markowitz offer online booking?

    Please contact Dr. Markowitz's office at (516) 622-6076 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Brian Markowitz?

    Please contact Dr. Markowitz's office at (516) 622-6076 for information regarding telehealth appointment availability or for scheduling assistance.

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