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Dr. Tyson Collazo, MD

Danbury, CT

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Collazo, Gastroenterologist in Danbury, CT?

    Dr. Tyson Collazo, MD is a Gastroenterologist, who primarily practices in Danbury, CT with 2 additional practice locations. He is board certified. Dr. Collazo is fluent in English and Spanish, and is currently seeing new patients. Dr. Collazo’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Collazo’s office at (631) 444-5220.

    What languages does Dr. Collazo speak?

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

    • English

    • Spanish

    What conditions does Dr. Collazo treat?

    As a Gastroenterologist, Dr. Collazo 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. Collazo. 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:

    • Upper Middle Abdominal Pain
    • Widespread Abdominal Pain
    • Right Upper Abdominal Pain
    • Abdominal Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain
    • General stomach pain
    • Overall belly pain
    • Diffuse abdominal pain
    • RUQ pain
    • Pain in upper right stomach
    • Right upper belly pain

    ICD-10 Codes:

    • R1013: Epigastric pain
    • R1084: Generalized abdominal pain
    • R1011: Right upper quadrant pain

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    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:

    • Non-Infectious Gastroenteritis and Colitis
    • Colon Polyps
    • Digestive Disease
    • Colonic Polyps
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation
    • Colorectal Polyps
    • Intestinal Polyps
    • Bowel Polyps

    ICD-10 Codes:

    • K529: Noninfective gastroenteritis and colitis, unspecified
    • Z86010: Personal history of colon polyps

    Also known as:

    • Iron Deficiency Anemia from Chronic Blood Loss
    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia due to iron deficiency and blood loss
    • Chronic blood loss anemia
    • Low iron anemia from bleeding
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia

    ICD-10 Codes:

    • D500: Iron deficiency anemia secondary to blood loss (chronic)
    • D509: Iron deficiency anemia, unspecified

    Also known as:

    • Rectal Bleeding
    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • Anal Bleeding
    • Blood in Stool
    • Lower GI Bleed

    ICD-10 Codes:

    • K625: Hemorrhage of anus and rectum

    Also known as:

    • Throat and Esophagus Swallowing Difficulty
    • Other Difficulty Swallowing
    • Swallowing Disorder
    • Pharyngoesophageal dysphagia
    • Trouble swallowing in throat
    • Esophageal swallowing problems
    • Dysphagia
    • Trouble swallowing
    • Swallowing problems

    ICD-10 Codes:

    • R1314: Dysphagia, pharyngoesophageal phase
    • R1319: Other dysphagia

    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:

    • Other Specific Abnormal Blood Chemistry Results
    • Blood
    • Specified Blood Chemistry Imbalance
    • Unusual Blood Chemistry Findings
    • Specific Blood Panel Abnormalities

    ICD-10 Codes:

    • R7989: Other specified abnormal findings of blood chemistry

    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:

    • Ulcerative Colitis
    • Colitis
    • Inflammatory Bowel Disease (IBD)
    • Chronic Colitis

    ICD-10 Codes:

    • K5190: Ulcerative colitis, unspecified, without complications

    Also known as:

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

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    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:

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

    ICD-10 Codes:

    • K635: Polyp of colon

    Also known as:

    • Nausea and Vomiting
    • Feeling Sick and Throwing Up
    • Stomach Flu Symptoms
    • Queasy and Vomiting

    ICD-10 Codes:

    • R112: Nausea with vomiting, unspecified

    Does Dr. Collazo accept my insurance?

    Dr. Collazo accepts most major insurance plans. Important: Please call our office at (631) 444-5220 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Collazo accept in Danbury, CT?

    Dr. Collazo in Danbury, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Blue Cross and Blue Shield of North Carolina

    • CDPHP

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Medicare

    • Service Employees International Union (SEIU)

    • State of Connecticut

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Collazo's office located?

    Dr. Tyson Collazo's Primary Practice

    111 Osborne St Ste 121

    Danbury, CT 06810

    (631) 444-5220

    Get Directions

    Dr. Tyson Collazo's Practice 2

    24 Hospital Ave

    Danbury, CT 06810

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    Dr. Tyson Collazo's Practice 3

    3 Technology Dr

    East Setauket, NY 11733

    (631) 444-5220

    Get Directions

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

    Dr. Collazo's National Provider Identifier (NPI) number is 1801195565.

    What common questions do patients ask about Dr. Collazo?

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

    What is Dr. Tyson Collazo's specialty?

    Dr. Collazo is a Gastroenterologist near Danbury, CT. 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. Collazo to book an appointment today.

    Is this Dr. Tyson Collazo affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Collazo is affiliated with Nuvance Health Danbury 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 Tyson Collazo accepting new patients in Danbury, CT?

    Yes, Dr. Tyson Collazo is accepting new patients at this time.

    Does Dr. Tyson Collazo offer online booking?

    Please contact Dr. Collazo's office at (631) 444-5220 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Tyson Collazo?

    Please contact Dr. Collazo's office at (631) 444-5220 for information regarding telehealth appointment availability or for scheduling assistance.

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