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Dr. Michael Barth, MD

Wantagh, NY

33 Years of Experience

Accepting patients
Online booking

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Barth, Internist in Wantagh, NY?

    Dr. Michael Barth, MD is an Internist, who primarily practices in Wantagh, NY with 1 additional practice location. He has been practicing for over 33 years and is board certified by the American Board of Internal Medicine. Dr. Barth completed his residency at Beth Israel Med Ctr, Gastroenterology; Beth Israel Med Ctr, Internal Medicine. Dr. Barth is fluent in English and Spanish, and is currently seeing new patients. Dr. Barth’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Barth’s office at (516) 785-6800.

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

    • Residency: Beth Israel Med Ctr, Gastroenterology; Beth Israel Med Ctr, Internal Medicine

    • Medical School: University Del Noreste, Esc De Med, Tampico

    Is Dr. Barth board certified in Internist?

    Yes, Dr. Michael Barth, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Barth speak?

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

    • English

    • Spanish

    What conditions does Dr. Barth treat?

    As a Internist, Dr. Barth 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. Barth. 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 Polyps
    • Colonic Polyps
    • Colorectal Polyps
    • Intestinal Polyps
    • Bowel Polyps

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps
    • Z860100: Personal history of colon polyps, unspecified

    Also known as:

    • Barrett's Esophagus
    • Other Esophagus Condition
    • Esophagus Disorder
    • Barrett’s Esophagus
    • Barrett's condition
    • Esophageal metaplasia
    • Various esophageal diseases
    • Miscellaneous esophagus problems
    • Other food pipe issues

    ICD-10 Codes:

    • K2270: Barrett's esophagus without dysplasia
    • K2289: Other specified disease of esophagus

    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:

    • Stomach Inflammation
    • Chronic Stomach Inflammation
    • Stomach Disorder
    • Gastritis & Gastropathy
    • Gastritis
    • Inflamed stomach lining
    • Stomach lining inflammation
    • Chronic gastritis
    • Long-term stomach inflammation
    • Persistent stomach lining inflammation

    ICD-10 Codes:

    • K2970: Gastritis, unspecified, without bleeding
    • K2930: Chronic superficial gastritis without bleeding

    Also known as:

    • Pre-Procedure Lab Tests
    • Pre-op blood work
    • Lab tests before surgery
    • Pre-treatment lab assessment

    ICD-10 Codes:

    • Z01812: Encounter for preprocedural laboratory examination

    Also known as:

    • First Degree Hemorrhoids
    • Second Degree Hemorrhoids
    • Hemorrhoids
    • Internal hemorrhoids
    • Grade 1 hemorrhoids
    • Mild hemorrhoids
    • Internal hemorrhoids that prolapse
    • Grade 2 hemorrhoids
    • Moderate hemorrhoids

    ICD-10 Codes:

    • K640: First degree hemorrhoids
    • K641: Second degree hemorrhoids

    Also known as:

    • Diaphragmatic Hernia
    • Hernia
    • Hiatal Hernia
    • Hernia of the Diaphragm

    ICD-10 Codes:

    • K449: Diaphragmatic hernia without obstruction or gangrene

    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 GI Screening
    • Health Screening
    • Upper Gastrointestinal Screening
    • Esophagus and Stomach Check
    • Upper Digestive Screening

    ICD-10 Codes:

    • Z13810: Encounter for screening for upper gastrointestinal disorder

    Also known as:

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

    ICD-10 Codes:

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

    • Fatty Liver Disease
    • Liver Disease
    • Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
    • Nonalcoholic Fatty Liver Disease & NASH in Children
    • NAFLD
    • NASH
    • Hepatic steatosis

    ICD-10 Codes:

    • K760: Fatty (change of) liver, not elsewhere classified

    Also known as:

    • Family History of Digestive Organ Cancer
    • Cancer
    • Family History
    • Genetic risk for gastrointestinal cancer
    • Family history of GI cancer
    • Hereditary digestive cancer

    ICD-10 Codes:

    • Z800: Family history of malignant neoplasm of digestive organs

    Also known as:

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

    ICD-10 Codes:

    • R1013: Epigastric pain

    Which procedures does Dr. Barth perform as a Internist?

    As a Internist, procedures performed by an Dr. Michael Barth may include:

    For detailed information, please contact Dr. Barth's office.

    Does Dr. Barth accept my insurance?

    Dr. Barth accepts most major insurance plans. Important: Please call our office at (516) 785-6800 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Barth accept in Wantagh, NY?

    Dr. Barth in Wantagh, 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)

    • EmblemHealth

    • Express Scripts

    • Humana

    • MagnaCare Rx

    • Medicare

    • Partners Health Plan

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Barth's office located?

    Dr. Michael Barth's Primary Practice

    2155 Wantagh Ave

    Wantagh, NY 11793

    (516) 785-6800

    Get Directions

    Dr. Michael Barth's Practice 2

    877 Stewart Ave Ste 25

    Garden City, NY 11530

    Get Directions

    Would you like to schedule an appointment with Dr. Michael Barth?

    Dr. Barth has appointments available at his Wantagh, NY office, as well as 1 other location. Please select a location, date, and time below.

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

    Dr. Barth's National Provider Identifier (NPI) number is 1104807130.

    What common questions do patients ask about Dr. Barth?

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

    What is Dr. Michael Barth's specialty?

    Dr. Barth is a Internist near Wantagh, 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. Barth to book an appointment today.

    Is this Dr. Michael Barth affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Barth is affiliated with Mercy Hospital - Rockville Centre 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 Michael Barth accepting new patients in Wantagh, NY?

    Yes, Dr. Michael Barth is accepting new patients at this time.

    Does Dr. Michael Barth offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Barth, or call (516) 785-6800 for more information.

    How can I make an appointment with Michael Barth?

    Please contact Dr. Barth's office at (516) 785-6800 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Michael Barth have?

    Dr. Michael Barth is certified by the American Board of Internal Medicine.

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