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Dr. Alexander Harmatz, MD

Cranston, RI

Accepting patients

    Who is Dr. Harmatz, Gastroenterologist in Cranston, RI?

    Dr. Alexander Harmatz, MD is a Gastroenterologist, who primarily practices in Cranston, RI with 2 additional practice locations. He is board certified. Dr. Harmatz completed his residency at Sinai Hosp Of Baltimore, Internal Medicine. Dr. Harmatz is fluent in English, and is currently seeing new patients. Dr. Harmatz’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Harmatz’s office at (401) 456-6510.

    What are Areas of Expertise for Dr. Harmatz?

    Dr. Alexander Harmatz, MD is a highly-rated, board-certified Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Harmatz empowers patients to confidently navigate their health journey, specializing in Biliary Disease, Endoscopy, Gallbladder Disease, or comprehensive wellness support. Serving the Cranston/RI community, Dr. Harmatz is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Sinai Hosp Of Baltimore, Internal Medicine | Sinai Hospital Of Baltimore

    • Medical School: Med Coll Of Ga Sch Of Med

    What languages does Dr. Harmatz speak?

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

    • English

    What conditions does Dr. Harmatz treat?

    As a Gastroenterologist, Dr. Harmatz 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. Harmatz. 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:

    • 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:

    • Abdominal Pain
    • Upper Middle Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain
    • R1013: Epigastric pain

    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:

    • K2900: Acute gastritis without bleeding
    • K2970: Gastritis, unspecified, without bleeding
    • K2950: Unspecified chronic gastritis without bleeding

    Also known as:

    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • GI Bleeding
    • Internal Digestive Bleeding
    • Digestive Tract Hemorrhage

    ICD-10 Codes:

    • K922: Gastrointestinal hemorrhage, unspecified

    Also known as:

    • Bile Duct Stones
    • Gallstones
    • Choledocholithiasis
    • Biliary duct calculi

    ICD-10 Codes:

    • K8050: Calculus of bile duct without cholangitis or cholecystitis without obstruction

    Also known as:

    • Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5900: Constipation, unspecified

    Also known as:

    • Difficulty Swallowing
    • Swallowing Disorder
    • Dysphagia
    • Trouble swallowing
    • Painful swallowing

    ICD-10 Codes:

    • R1310: Dysphagia, unspecified

    Also known as:

    • Blocked Esophagus
    • Esophagus Disorder
    • Esophageal Obstruction
    • Food Pipe Blockage
    • Swallowing Difficulty

    ICD-10 Codes:

    • K222: Esophageal obstruction

    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:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

    • Barrett's Esophagus
    • Esophagus Disorder
    • Barrett’s Esophagus
    • Barrett's condition
    • Esophageal metaplasia

    ICD-10 Codes:

    • K2270: Barrett's esophagus without dysplasia

    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:

    • 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:

    • Cirrhosis
    • Liver scarring
    • End-stage liver disease
    • Chronic liver failure

    ICD-10 Codes:

    • K7460: Unspecified cirrhosis of liver

    Does Dr. Harmatz accept my insurance?

    Dr. Harmatz accepts most major insurance plans. Important: Please call our office at (401) 456-6510 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Harmatz accept in Cranston, RI?

    Dr. Harmatz in Cranston, RI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Department of Veterans Affairs

    • Elevance Health Inc. (formerly Anthem)

    • HealthComp

    • Medicare

    • Neighborhood Health Plan (RI)

    • State of Rhode Island

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Harmatz's office located?

    Dr. Alexander Harmatz's Primary Practice

    1681 Cranston St

    Cranston, RI 02920

    (401) 456-6510

    Get Directions

    Dr. Alexander Harmatz's Practice 2

    50 Maude St

    Providence, RI 02908

    Get Directions

    Dr. Alexander Harmatz's Practice 3

    200 High Service Ave

    North Providence, RI 02904

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

    Dr. Harmatz's National Provider Identifier (NPI) number is 1730142696.

    What common questions do patients ask about Dr. Harmatz?

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

    What is Dr. Alexander Harmatz's specialty?

    Dr. Harmatz is a Gastroenterologist near Cranston, RI. 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. Harmatz to book an appointment today.

    Is this Dr. Alexander Harmatz affiliated with a ranked Castle Connolly Top Hospital?

    No, Harmatz is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Roger Williams Medical Center. 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 Alexander Harmatz accepting new patients in Cranston, RI?

    Yes, Dr. Alexander Harmatz is accepting new patients at this time.

    Does Dr. Alexander Harmatz offer online booking?

    Please contact Dr. Harmatz's office at (401) 456-6510 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Alexander Harmatz?

    Please contact Dr. Harmatz's office at (401) 456-6510 for information regarding telehealth appointment availability or for scheduling assistance.

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